- Title
- The Compilation of a Geodatabase from the Hydrogeological Map of Lesotho
- Abstract
Luigi Simeone (2017) The Compilation of a Geodatabase from the Hydrogeological Map of Lesotho
The work described in this paper was carried out with data digitized from the published Hydrogeological Map of Lesotho and from the published technical notes accompanying the map.
The (digital) Hydrogeological Map of Lesotho (1994 – G. Arduino, P. Bono, P. Del Sette, Department of Water Affairs of the Kingdom of Lesotho) was imported into a GIS and georeferenced according to the geographical projection of the map. The hydrological data have been digitised and stored into a geodatabase.
The hydrological data were digitized into “feature classes” (points, lines and polygons), these are:
Rainfall (Rainfall stations storing mean annual precipitation, mean annual Evapotranspiration, mean annual Effective Precipitation); Geological Dikes; Geological Formations; Rivers; Hydrological Basins; Linear Springs; Contours of Mean Annual Precipitation; Contours of Mean Annual Effective Precipitation; Hydrostations for the measurement of Runoff; Location of rural settlements.
- License
- Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) (CC BY-SA 4.0)
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+ You are free to:
+ Share — copy and redistribute the material in any medium or format
+ Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+ The licensor cannot revoke these freedoms as long as you follow the license terms.
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+ Under the following terms:
+ Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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+ ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
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+ No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
+ For more info see https://creativecommons.org/licenses/by-sa/4.0/legalcode. - Publication Date
- Oct. 4, 2021, 12:23 p.m.
- Keywords
- Hydrogeological map
- Regions
- Lesotho
- Approved
- Yes
- Published
- Yes
- Featured
- No
- DOI
- None
- Attribution
- None
- Name
- luigi_simeone
- luigisimeone@yahoo.it
- Position
- None
- Organization
- None
- Location
- Voice
- None
- Fax
- None
- Identification Image
-
- Spatial Extent
- ---
- Projection System
- 4326
- Extension x0
- -2.7463216016749374
- Extension x1
- 2.7468424608250617
- Extension y0
- -1.922876227143363
- Extension y1
- 1.9223384776143504
- Language
- English
- Supplemental Information
No information provided
- Name
- luigi_simeone
- luigisimeone@yahoo.it
- Position
- None
- Organization
- None
- Location
- Voice
- None
- Fax
- None
- Link Online
- /documents/424
- Metadata Page
- /documents/424/metadata_detail
- Online Link
- /documents/424/download
- Name
- luigi_simeone
- luigisimeone@yahoo.it
- Position
- None
- Organization
- None
- Location
- Voice
- None
- Fax
- None