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Erzeugt eine Karte von einem Mapfile. Die Ausgabe erfolgt im Format PNG oder GIF, je nach verwandter GD-Bibliothek. Dieses Tool ist nützlich um ein Mapfile zu testen. Als Parameter wird der Pfad zum Mapfile und der Name der Ausgabedatei angegeben. Sollte keine Karte erzeugt werden können, wird ein Fehler auf der Kommandozeile ausgegeben, der auf die fehlerhafte Zeile im Mapfile verweist.
shp2img -m mapfile [-o image] [-e minx miny maxx maxy] [-s sizex sizey]
[-l "layer1 [layers2...]"] [-i format]
[-all_debug n] [-map_debug n] [-layer_debug n] [-p n] [-c n] [-d
layername datavalue]
-m mapfile: Map file to operate on - required
-i format: Override the IMAGETYPE value to pick output format
-o image: output filename (stdout if not provided)
-e minx miny maxx maxy: extents to render
-s sizex sizey: output image size
-l layers: layers to enable - make sure they are quoted and space separated if more than one listed
-all_debug n: Set debug level for map and all layers
-map_debug n: Set map debug level
-layer_debug layer_name n: Set layer debug level
-c n: draw map n number of times
-p n: pause for n seconds after reading the map
-d layername datavalue: change DATA value for layer
shp2img -m vector_blank.map -o test.png
shp2img -m gmap75.map -o test2.png -map_debug 3
msDrawRasterLayerLow(bathymetry): entering
msDrawMap(): Layer 0 (bathymetry), 0.601s
msDrawMap(): Layer 3 (drain_fn), 0.200s
msDrawMap(): Layer 4 (drainage), 0.300s
msDrawMap(): Layer 5 (prov_bound), 0.191s
msDrawMap(): Layer 6 (fedlimit), 0.030s
msDrawMap(): Layer 9 (popplace), 0.080s
msDrawMap(): Drawing Label Cache, 0.300s
msDrawMap() total time: 1.702s
msSaveImage() total time: 0.040s
shp2img -m gmap75.map -o test3.png -all_debug 3
msLoadMap(): 0.671s
msDrawRasterLayerLow(bathymetry): entering.
msDrawGDAL(): src=72,417,3077,2308, dst=0,0,400,300
msDrawGDAL(): red,green,blue,alpha bands = 1,0,0,0
msDrawMap(): Layer 0 (bathymetry), 0.090s
msSearchDiskTree(): Search returned no results. Unable to open spatial index
for D:\ms4w\apps\gmap\htdocs/.\../data/drain_fn.qix. In most cases you can
safely ignore this message, otherwise check file names and permissions.
msDrawMap(): Layer 3 (drain_fn), 0.010s
msDrawMap(): Layer 4 (drainage), 0.050s
msSearchDiskTree(): Search returned no results. Unable to open spatial index
for D:\ms4w\apps\gmap\htdocs/.\../data/province.qix. In most cases you can
safely ignore this message, otherwise check file names and permissions.
msDrawMap(): Layer 5 (prov_bound), 0.030s
msSearchDiskTree(): Search returned no results. Unable to open spatial index
for D:\ms4w\apps\gmap\htdocs/.\../data/fedlimit.qix. In most cases you can
safely ignore this message, otherwise check file names and permissions.
msDrawMap(): Layer 6 (fedlimit), 0.010s
msDrawMap(): Layer 9 (popplace), 0.010s
msDrawMap(): Drawing Label Cache, 0.201s
msDrawMap() total time: 0.401s
msSaveImage() total time: 0.010s
shp2img total time: 1.082s