email:
mareike.liess <at> ufz.de
Helmholtz Centre for Environmental Research - UFZ
Department of Soil Physics
D-06120 Halle (Saale), Theodor-Lieser-Str. 4
Germany
Abstract:
the soil texture as mean sand, silt and clay content was predicted for the ECSF area using a raster grid solution of 20 m.
Additional Infos:
manuscript submitted to Geoderma
Keywords:
| soil texture | digital soil map |
Associated entities to this dataset:
--------
1
. spatial raster entity --------
Raster Name:
map of sand content
Tech. Details ...
Physical Structure Description:
Object Name:
sand_mean_20m.asc
Size (byte):
652081
External Format:
ARC/INFO ASCII GRID
ARC/INFO, ArcGIS
Info about Georeference:
Number of Bands:
1
Rows:
254
Columns:
299
Verticals:
0
Spatial Reference System:
WGS_1984_UTM_Zone_17S
Cell geometry:
pixel
Cell size X:
20.0
Cell size Y:
20.0
Raster Origin:
upperLeft
Horizontal Accuracy:
not assessed
Vertical Accuracy:
not assessed
Attribute(s) ...
Attribute Name -- Attribute Label
Unit
Attribute definition
Sand
--
Soil texture sand content
Unitless
Soil texture sand content
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
modelling soil texture based on relief parameters
Description
:
regression model approach
Citation:
Ließ, M
.
(2011):
SOIL-LANDSCAPE MODELLING IN AN ANDEAN MOUNTAIN FOREST REGION IN SOUTHERN ECUADOR
. Available online
(http://tropicalmountainforest.org/publications.do?citid=1017) from DFG-FOR816dw.
--------
2
. spatial raster entity --------
Raster Name:
map of silt content
Tech. Details ...
Physical Structure Description:
Object Name:
silt_mean_20m.asc
Size (byte):
652081
External Format:
ARC/INFO ASCII GRID
ARC/INFO, ArcGIS
Info about Georeference:
Number of Bands:
1
Rows:
254
Columns:
299
Verticals:
0
Spatial Reference System:
WGS_1984_UTM_Zone_17S
Cell geometry:
pixel
Cell size X:
20.0
Cell size Y:
20.0
Raster Origin:
upperLeft
Horizontal Accuracy:
not assessed
Vertical Accuracy:
not assessed
Corner Point:
xCoordinate:
710224.7269
yCoordinate:
9556493.9514
pointInPixel:
upperLeft
corner:
upperLeft
Attribute(s) ...
Attribute Name -- Attribute Label
Unit
Attribute definition
Silt
--
Soil texture silt content
Unitless
Soil texture silt content
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
standard deviation of the modeled sand, silt and clay contents
Entity Description:
This entity contains three asc files belonging to the corresponding raster files with mean soil texture contents. Geographical extend and projection are equal.
email:
mareike.liess <at> ufz.de
Helmholtz Centre for Environmental Research - UFZ
Department of Soil Physics
D-06120 Halle (Saale), Theodor-Lieser-Str. 4
Germany
