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Global Surface Water Data in Cambodia

ຈັດພິມໂດຍ: Open Development Cambodia

The Global Surface Water dataset from Joint Research Centre has a complete history of water detections over the 37-year period from 1984 to 2020 produced under the Copernicus Programme and free of charge. All datasets comprise the Global Surface Water 1984-2020, being made freely available in the various mechanisms such as Global Surface Water Explorer, Data Download, Google Earth Engine, and Web Map Services. Moreover, the water history datasets and their metadata will be made available in the near future within their website. The dataset available​ to download is in 2020. The following mapped dataset in 2020 classifies into 6 categories, including occurrence, occurrence change intensity, seasonality, recurrence, transitions, and maximum water extent. Last but not least, a noticeable feature of a full historical Global Water Surface datasets can be derived by using python 2 and 3 scripts in https://global-surface-water.appspot.com/download or an alternative platform with Google Earth Engine Platform.

ແຫຼ່ງຂໍ້ມູນ (6)

ເບິ່ງຕົວຢ່າງຂໍ້ມູນ - Global Surface Water- Occurrence Map

Additional Info

Field Value
ປະເພດຫົວຂໍ້ຊຸດຂໍ້ມູນ
  • SDG14 Life Below Water
  • Water resources
ພາສາ
  • ອັງກິດ
ຂໍ້ຈຳກັດໃນການນຳໃຊ້ By accessing this website or database, users agree to take full responsibility for reliance on any site information provided and to hold harmless and waive any and all liability against individuals or entities associated with its development, form and content for any loss, harm or damage suffered as a result of its use.
ວັນທີເລີ່ມຕົ້ນການເກັບກຳຂໍ້ມູນ 1 ມັງກອນ 2020
ວັນທີສິ້ນສຸດການເກັບກຳຂໍ້ມູນ 31 ມັງກອນ 2020
ຊື່ທາງພູມສາດ
  • ກຳປູເຈຍ
ຈຸດພິກັດຂອບເຂດເບື້ອງຕາເວັນຕົກ 102.47599422714293
ຈຸດພິກັດຂອບເຂດເບື້ອງຕາເວັນອອກ 107.61293415187792
ຈຸດພິກັດຂອບເຂດທາງທິດໃຕ້ 10.44836556610326
ຈຸດພິກັດຂອບເຂດທາງທິດເໜືອ 14.0
ລະບົບອ້າງອີງທີ່ຕັ້ງຈຸດພິກັດ WGS 84 / UTM zone 48N (EPSG:32648)
ຄວາມຊັດເຈນດ້ານທີ່ຕັ້ງ There are no known issues with accuracy.
ຄວາມສອດຄ່ອງຕາມເຫດຜົນ There is no logical consistency.
ຂັ້ນຕອນການປະມວນຂໍ້ມູນ The Global Surface Water data are available to download in tiles 10°x10° from the map tile. This data was selected in the area of Cambodia by 10°x10° from the map tile. The data derivation is from https://global-surface-water.appspot.com/download and https://global-surface-water.appspot.com/map. Then uploaded to OpenDevelopmentCambodia (ODC)'s website in Geotiff format in the compress of Rar file.
ໜ່ວຍງານຮັບຜິດຊອບ Source: EC JRC/Google If you have any feedback on the Global Surface Water data please contact: jrc-surfacewater@ec.europa.eu
ຂໍ້ມູນການສ້າງ metadata Metadata last updated on 2022-02-05. For inquiries contact: Open Development Cambodia, Email: contact@opendevcam.net, Website: http://www.opendevcam.net Address: 23B St. 606, Phnom Penh, Cambodia.
ສັນຍາລິຂະສິດ Other (Attribution)
ລິຂະສິດ No
ຄຳສັບຫຼັກ Water,Joint Research Centre,JRC
ວັນທີອັບໂຫຼດ ມັງກອນ 27, 2022, 03:19 (UTC)
ວັນທີດັດແປງ ກຸມພາ 5, 2022, 15:03 (UTC)