In the Properties window, click the Levels. Select the Contours layer in the Contents window. To derive contour lines of 5 and 10 meters, the data were locally complemented with other sources, namely national DTM and digitised topographical maps. The contour line levels are not within the gridded data range.
#CONTOUR LINES PRO#
The Digital Terrain Model, MONA PRO Europe, is a copyrighted product provided by Geosys Data. Data sourcesĮUROSION was a project commissioned by the General Directorate Environment of the European Commission 2002-2004. A contour interval is the vertical distance or difference in. However, most of contour lines are copyright-free and publicly available. A contour line is a line drawn on a topographic map to indicate ground elevation or depression. Dissemination outside the European Commission is restricted to raster representations (i.e. A multi-posts "agency" license has been acquired for the European Commission, which makes the product available for applications developed within the European Commission. Its geometrical accuracy in x,y and z does not exceed 5 meters for lowlying areas and 15 meters for mountainous areas. Index contours are bold or thicker lines that appear at every fifth contour line. A contour interval is the vertical distance or difference in elevation between contour lines. The resolution of grid data is 90 to 100 meters. A contour line is a line drawn on a topographic map to indicate ground elevation or depression. It is strongly advised not to use it for geoprocessing or statistical purposes. Geographic accuracy: This dataset has errors in the 5 m contourline.
0 kommentar(er)
