Sunset Hills

Name: Sunset Hills
Address: TH

Sunset Hills is a condominium project located in Ang Thong, Ko Samui, Surat Thani. The development offers residents convenient access to Laem Yai Beach, which is about 4 minutes away. There is also 1 nearby tourist attraction in the area. The project is situated in Ang Thong, a subdistrict on the island of Ko Samui.

See Available Condos

In Sunset Hills

Facilities

Gym
CCTV

Location

Ang Thong

Landslide susceptibility (DMR): High

1 min

to จุดชมวิว

4 min

to Laem Yai Beach

commute

1 min

Ang Thong

Check your commute

Save places and compare travel times from this home.

Neighborhood

Ang Thong

Ang Thong is a subdistrict on Ko Samui in Surat Thani province. The area has property inventory records, and its location on the island makes it relevant for buyers and renters looking at Samui real estate. Koh Samui Hospital is located in this subdistrict, and the nearby Koh Samui Hospital Roundabout is a recognizable local landmark. Within the area you can find the Third resting point and the Mae Koh Island Viewpoint. Beyond the subdistrict itself, there are 2 beaches nearby and 6 tourist attractions nearby, giving residents and visitors a good range of options for leisure and sightseeing.

Explore Ang Thong

Location risk & context

river floodingLow(estimated)

flash floodingLow(estimated)

droughtMedium(based on the surrounding area)

poor air qualityNot enough data yet(basis not available)

fire riskNot enough data yet(basis not available)

extreme heatNot enough data yet(basis not available)

River flooding: Terrain height above nearest drainage: 97.15467833256764 m. This is an indirect screening indicator.; Evidence scope: Modelled screening · Confidence: Medium
Flash flooding: Terrain-derived susceptibility band: Low. This is not a flood-depth forecast.; Evidence scope: Modelled screening · Confidence: High
Drought: Rainfall was below the local normal in 16.11111111111111% of analysed 10-day periods. Regional screening uses project-defined thresholds.; Evidence scope: Area context · Confidence: Medium
Air quality: No usable evidence is available.; Evidence scope: Insufficient evidence
Fire: No usable evidence is available.; Evidence scope: Insufficient evidence
Heat: No usable evidence is available.; Evidence scope: Insufficient evidence

Flood

River flood

No satellite flood observation covers this location yet

River hazard is scored only against a single 2024 satellite-observed flood event covering four northern Thailand provinces (Chiang Mai, Chiang Rai, Lamphun, Phayao). "Unknown" outside that area means no observation exists yet — it does not mean the area is safe.

Flash flood

Low — some distance from watercourses or higher ground

Confidence: high

Height above nearest drainage: 97.2 m
Distance to nearest watercourse: 1885 m
Slope: 6.5%

Flash-flood terrain data is derived from OpenStreetMap waterway data. See OpenStreetMap attribution

Area context

Government construction cost estimate, maximum: 12,500 THB/m² — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) construction cost appraisal · License: Open Data Common (Treasury Department building valuation catalogue) · 2024-08-15 to 2027-12-31
Government construction cost estimate, typical: 7,500 THB/m² — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) construction cost appraisal · License: Open Data Common (Treasury Department building valuation catalogue) · 2024-08-15 to 2027-12-31
Government construction cost estimate, minimum: 450 THB/m² — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) construction cost appraisal · License: Open Data Common (Treasury Department building valuation catalogue) · 2024-08-15 to 2027-12-31
Treasury land appraisal (municipality), maximum — assessed value, not market price: 4,000 THB/sq_wah — In Ang Thong subdistrict; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv — เทศบาลนครเกาะสมุย (municipal area) · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (municipality), typical — assessed value, not market price: 2,500 THB/sq_wah — In Ang Thong subdistrict; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv — เทศบาลนครเกาะสมุย (municipal area) · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (municipality), minimum — assessed value, not market price: 500 THB/sq_wah — In Ang Thong subdistrict; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv — เทศบาลนครเกาะสมุย (municipal area) · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (subdistrict), maximum — assessed value, not market price: 20,000 THB/sq_wah — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (subdistrict), typical — assessed value, not market price: 500 THB/sq_wah — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (subdistrict), minimum — assessed value, not market price: 150 THB/sq_wah — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv · License: Open Data Common · 2024-08-14 to 2024-08-14
Driest month: February — In Surat Thani province; Source: Open-Meteo (ERA5 reanalysis, via archive-api.open-meteo.com) · License: CC BY 4.0 (Attribution 4.0 International) -- https://open-meteo.com/en/licence · 1991-01-01 to 2020-12-31
Climate rainfall annual total mean mm: 1,732.4 mm — In Surat Thani province; Source: Open-Meteo (ERA5 reanalysis, via archive-api.open-meteo.com) · License: CC BY 4.0 (Attribution 4.0 International) -- https://open-meteo.com/en/licence · 1991-01-01 to 2020-12-31
Wettest month: October — In Surat Thani province; Source: Open-Meteo (ERA5 reanalysis, via archive-api.open-meteo.com) · License: CC BY 4.0 (Attribution 4.0 International) -- https://open-meteo.com/en/licence · 1991-01-01 to 2020-12-31
Height above nearest drainage (typical): 49.3 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Height above nearest drainage (lowest 10%): -1.7 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Terrain slope (typical): 4.6% — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Terrain slope (steepest 10%): 9.9% — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Distance to nearest watercourse (typical): 2,332.4 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Distance to nearest watercourse (closest 10%): 665.3 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Flash-flood terrain susceptibility: moderate — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Elevation, maximum: 426.9 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Elevation, typical: 70 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Elevation, minimum: 0 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Elevation, range: 426.9 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Share of 10-day periods with rainfall deficit (10-year): 16.1% — In Ko Samui district; Source: Climate Hazards Center UC Santa Barbara & WFP -- Thailand: Rainfall Indicators at Subnational Level (HDX) · License: CC BY (Creative Commons Attribution International) · 2016-01-01 to 2025-12-31
Worst 3-month rainfall deficit (10-year): 17.5% — In Ko Samui district; Source: Climate Hazards Center UC Santa Barbara & WFP -- Thailand: Rainfall Indicators at Subnational Level (HDX) · License: CC BY (Creative Commons Attribution International) · 2016-01-01 to 2025-12-31
Recent 3-month rainfall vs. normal: 100.3% — In Ko Samui district; Source: Climate Hazards Center UC Santa Barbara & WFP -- Thailand: Rainfall Indicators at Subnational Level (HDX) · License: CC BY (Creative Commons Attribution International) · 2026-07-01 to 2026-09-21

See more about this area

Screening evidence is not a safety guarantee, a future risk forecast or a site inspection.

Property Reviews

No reviews yet — be the first to leave one.

Reviews

Leave a review

Nearby Projects

Pacific Palisade Condominium in Maenam, Ko Samui

Condominium

Infinity Samui - Condominium in Maenam, Ko Samui

Condominium

Chariya Residence - Condominium in Maenam, Ko Samui

Condominium

Code Koh Samui - Condominium in Maenam, Ko Samui

Condominium

Millionaire899 Pool Villa @Bangpor

Condominium

Mandalay Beach Villas

Condominium

Oxygen Condominium - Condo in Ang Thong, Ko Samui

Condominium

The Aurica Prime Samui

Condominium

The Residence Bang Por

Condominium

Rainier Samui - Condominium in Ang Thong, Ko Samui

Condominium

Secret Garden Villa

Condominium

Coral Cay Villas

Condominium

Get notified when new units become available in Sunset Hills.

See Available Condos

In Sunset Hills

Explore more

Sunset Hills

Neighborhood

Ang Thong

Explore Ang Thong

Location risk & context

river floodingLow(estimated)

flash floodingLow(estimated)

droughtMedium(based on the surrounding area)

poor air qualityNot enough data yet(basis not available)

fire riskNot enough data yet(basis not available)

extreme heatNot enough data yet(basis not available)

River flooding: Terrain height above nearest drainage: 97.15467833256764 m. This is an indirect screening indicator.; Evidence scope: Modelled screening · Confidence: Medium
Flash flooding: Terrain-derived susceptibility band: Low. This is not a flood-depth forecast.; Evidence scope: Modelled screening · Confidence: High
Drought: Rainfall was below the local normal in 16.11111111111111% of analysed 10-day periods. Regional screening uses project-defined thresholds.; Evidence scope: Area context · Confidence: Medium
Air quality: No usable evidence is available.; Evidence scope: Insufficient evidence
Fire: No usable evidence is available.; Evidence scope: Insufficient evidence
Heat: No usable evidence is available.; Evidence scope: Insufficient evidence

Flood

River flood

No satellite flood observation covers this location yet

Flash flood

Low — some distance from watercourses or higher ground

Confidence: high

Height above nearest drainage: 97.2 m
Distance to nearest watercourse: 1885 m
Slope: 6.5%

Flash-flood terrain data is derived from OpenStreetMap waterway data. See OpenStreetMap attribution

Area context

Government construction cost estimate, maximum: 12,500 THB/m² — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) construction cost appraisal · License: Open Data Common (Treasury Department building valuation catalogue) · 2024-08-15 to 2027-12-31
Government construction cost estimate, typical: 7,500 THB/m² — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) construction cost appraisal · License: Open Data Common (Treasury Department building valuation catalogue) · 2024-08-15 to 2027-12-31
Government construction cost estimate, minimum: 450 THB/m² — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) construction cost appraisal · License: Open Data Common (Treasury Department building valuation catalogue) · 2024-08-15 to 2027-12-31
Treasury land appraisal (municipality), maximum — assessed value, not market price: 4,000 THB/sq_wah — In Ang Thong subdistrict; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv — เทศบาลนครเกาะสมุย (municipal area) · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (municipality), typical — assessed value, not market price: 2,500 THB/sq_wah — In Ang Thong subdistrict; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv — เทศบาลนครเกาะสมุย (municipal area) · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (municipality), minimum — assessed value, not market price: 500 THB/sq_wah — In Ang Thong subdistrict; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv — เทศบาลนครเกาะสมุย (municipal area) · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (subdistrict), maximum — assessed value, not market price: 20,000 THB/sq_wah — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (subdistrict), typical — assessed value, not market price: 500 THB/sq_wah — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv · License: Open Data Common · 2024-08-14 to 2024-08-14
Treasury land appraisal (subdistrict), minimum — assessed value, not market price: 150 THB/sq_wah — In Surat Thani province; Source: Treasury Department (กรมธนารักษ์) land valuation (ราคาประเมินที่ดิน) - attach_all_20240805.csv · License: Open Data Common · 2024-08-14 to 2024-08-14
Driest month: February — In Surat Thani province; Source: Open-Meteo (ERA5 reanalysis, via archive-api.open-meteo.com) · License: CC BY 4.0 (Attribution 4.0 International) -- https://open-meteo.com/en/licence · 1991-01-01 to 2020-12-31
Climate rainfall annual total mean mm: 1,732.4 mm — In Surat Thani province; Source: Open-Meteo (ERA5 reanalysis, via archive-api.open-meteo.com) · License: CC BY 4.0 (Attribution 4.0 International) -- https://open-meteo.com/en/licence · 1991-01-01 to 2020-12-31
Wettest month: October — In Surat Thani province; Source: Open-Meteo (ERA5 reanalysis, via archive-api.open-meteo.com) · License: CC BY 4.0 (Attribution 4.0 International) -- https://open-meteo.com/en/licence · 1991-01-01 to 2020-12-31
Height above nearest drainage (typical): 49.3 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Height above nearest drainage (lowest 10%): -1.7 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Terrain slope (typical): 4.6% — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Terrain slope (steepest 10%): 9.9% — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Distance to nearest watercourse (typical): 2,332.4 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Distance to nearest watercourse (closest 10%): 665.3 m — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Flash-flood terrain susceptibility: moderate — In Ang Thong subdistrict; Source: Terrain-derived flash-flood indicators (HAND + slope + OSM drainage proximity; NOT a forecast or probability, not calibrated against observed events) from Copernicus DEM GLO-30 (via Mapterhorn terrain tiles) and OpenStreetMap waterway data. The banded metric flags whether the region CONTAINS terrain susceptible to flash flooding somewhere within it -- not the susceptibility of the region as a whole, and not of any individual property. · License: Copernicus WorldDEM-30 Licence, commercial use permitted (see ./region-elevation.ts's ELEVATION_SOURCE_LICENSE for the full citation) combined with OpenStreetMap contributors: ODbL 1.0 (https://www.openstreetmap.org/copyright) · 2010-12-12 to 2015-01-07
Elevation, maximum: 426.9 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Elevation, typical: 70 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Elevation, minimum: 0 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Elevation, range: 426.9 m — In Ang Thong subdistrict; Source: Mapterhorn terrain tiles (Copernicus DEM GLO-30 / WorldDEM-30, terrarium encoding, via tiles.mapterhorn.com) · License: Copernicus WorldDEM-30 Licence (COP-DEM-GLO-30-F, 'Global 30m Full, Free & Open' -- https://documentation.dataspace.copernicus.eu/APIs/SentinelHub/Data/DEM/resources/license/License-COPDEM-30.pdf); free of charge, reproduction/distribution/public-communication/adaptation all granted, commercial use permitted; required notice: "produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved." Tiles served by Mapterhorn (© Mapterhorn, https://mapterhorn.com/attribution) -- both notices required. · 2010-12-12 to 2015-01-07
Share of 10-day periods with rainfall deficit (10-year): 16.1% — In Ko Samui district; Source: Climate Hazards Center UC Santa Barbara & WFP -- Thailand: Rainfall Indicators at Subnational Level (HDX) · License: CC BY (Creative Commons Attribution International) · 2016-01-01 to 2025-12-31
Worst 3-month rainfall deficit (10-year): 17.5% — In Ko Samui district; Source: Climate Hazards Center UC Santa Barbara & WFP -- Thailand: Rainfall Indicators at Subnational Level (HDX) · License: CC BY (Creative Commons Attribution International) · 2016-01-01 to 2025-12-31
Recent 3-month rainfall vs. normal: 100.3% — In Ko Samui district; Source: Climate Hazards Center UC Santa Barbara & WFP -- Thailand: Rainfall Indicators at Subnational Level (HDX) · License: CC BY (Creative Commons Attribution International) · 2026-07-01 to 2026-09-21

See more about this area

Screening evidence is not a safety guarantee, a future risk forecast or a site inspection.

Sunset Hills