Sha256: e9e18c4ab7748c48907d05d4f131bc0cac284f65280a650a548efd36aa45f356
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Size: 1.08 KB
Versions: 8
Compression:
Stored size: 1.08 KB
Contents
# frozen_string_literal: true
class Map::Gdal::CropService
include Map::Gdal::Base
def initialize(tif)
@tif = tif
end
def call(options = {})
raise 'Reference file is not defined' unless options[:reference]
shp_folder = File.join(Dir.tmpdir, "shp-#{(Time.current.to_i * rand).to_i}")
kml = get_path_to_temp_file('table-color', 'kml')
add_to_clean(shp_folder)
add_to_clean(kml)
IO.write(kml, Map::KmlEditService.new(options[:reference]).to_xml)
run_command(%{ogr2ogr -f "ESRI Shapefile" #{shp_folder} #{kml}})
service = Map::Gdal::WarpService.new(@tif)
options_to_warp = {
'-config': 'GDALWARP_IGNORE_BAD_CUTLINE YES',
crop_to_cutline: '',
cutline: shp_folder
}
options_to_warp[:dstalpha] = options[:dstalpha] if options[:dstalpha]
options_to_warp[:dstnodata] = options[:dstnodata] if options[:dstnodata]
options_to_warp[:s_srs] = options[:s_srs] if options[:s_srs]
options_to_warp[:tr] = options[:tr].gsub('-tr ', '') if options[:tr]
out = service.call(options_to_warp)
add_to_clean(out)
out
end
end
Version data entries
8 entries across 8 versions & 1 rubygems