map2gcm1
Convert map to kmz
Usage
map2gcm {-q
1..100
-s
411 | 422 | 444
-t
file
file1
file2 ...
fileN
outputfile}
Overview
map2gcm is a helper utility for qlandkartegt(1) to convert a map to KMZ format.
The list of selected tiles is a string in a file. The index count startswith 0 at the top left corner and is incremented for each element in a row. A 2x2 tile selection will have the index string '0 1 2 3'.
The projection of the input files must have the same latitude along a pixel row. Mecator and Longitude/Latitude projections match this property. Transversal Merkator or Lambert projections do not.
To rectify a geotiff map, you can use the gdalwarp(1) command, e.g.
FC
gdalwarp -t_srs "EPSG:4326" inputfile outputfile
F[0]
Options
FC
|
The JPEG quality from 1 to 100. Default is 75 |
|---|---|
FC
|
The chroma subsampling. Default is 411 |
FC
|
File with list of selected tile index |
outputfile
|
Path to KMZ output file |