592f6cb8-4c2c-4dd2-b51d-d6d5ee9e44ea eng utf8 dataset National Geographic Department ngdtech@laotel.com originator 2026-09-17 ISO 19115:2003/19139 1.0 EPSG:4326 EPSG geometryOnly curve 132889 Lao PDR Rivers (DLAM baseline) 2000-01-01 creation National Geographic Department ngdtech@laotel.com originator River map with attributes for river name and class (canal, intermittent river, river and stream, wide river and stream). Produced by National Geographic Department (National Geographic Department, 2000. Road map of Lao PDR. [Note: the source METADATA.txt cites the 'Road map' reference for this river layer, which looks like a copy-paste mismatch — flagged rather than corrected without confirmation.]). Development period: Paper map produced 1977-1982; digital map produced 1998-2000. Input data source: Satellite imagery and digital elevation model. Retained as delivered (unmodified) for the GeoCLEAR baseline data package; distributed by the United Nations Satellite Centre for the GeoCLEAR project. To provide a national baseline reference layer ('Lao PDR Rivers (DLAM baseline)') for GIS analysis and mapping under the GeoCLEAR project. Use right per the original source: General use. National Geographic Department ngdtech@laotel.com originator unknown river hydrography DLAM baseline reference theme Lao PDR Laos place unrestricted otherRestrictions Use right (as stated by the data owner): General use. Original data owner: National Geographic Department. Address: Nahaidiao Village, Chanthabouly District, Vientiane Capital. Tel: 021 214917, Fax: 021 214915. PO Box 2159. Webpage: https://lrims-dalam.net/?thematic=aez. The United Nations Satellite Centre is not the owner of this data and distributes it unmodified as part of the GeoCLEAR baseline data package. vector eng planningCadastre 100.08407 107.633981 13.920076 22.501584 true River_line attribute definitions 2000-01-01 creation dataset River map with attributes for river name and class (canal, intermittent river, river and stream, wide river and stream). Data development period: Paper map produced 1977-1982; digital map produced 1998-2000. Temporal coverage: 2013. Input data source: Satellite imagery and digital elevation model. Reference/citation: National Geographic Department, 2000. Road map of Lao PDR. [Note: the source METADATA.txt cites the 'Road map' reference for this river layer, which looks like a copy-paste mismatch — flagged rather than corrected without confirmation.]. Produced by National Geographic Department. Delivered unmodified by the United Nations Satellite Centre as part of the GeoCLEAR baseline data package. ESRI Shapefile 1.0 United Nations Satellite Centre (part of UNITAR) unosat.bangkok@unitar.org pointOfContact objectid Internal object identifier carried from the source GIS database. code Numeric feature-class code. class River feature class (canal, intermittent river, river and stream, wide river and stream). lao_name20 River name (Lao script). latine_nam River name (Latin transliteration). lao_nameot River name (Lao script, alternate/other name). eng_name River name (English). shape_leng Length of the river line, in the native CRS units. 20261101 16555400 1.0 TRUE