{
"request": "image",
"layerName": "testBackValue",
"imageSize": {
"width": 1280,
"height": 1080
},
"scale": 5000,
"center": [
39384271.079,
3236048.935
],
"renderingRule": {
"displayMode": "MinMax",
"noDataColor": {
"red": 255,
"green": 0,
"blue": 0,
"alpha": 255
},
"isUseBackValue": "true",
"backgroudValue": [
200,
200,
200
],
"backgroundColor": {
"red": 0,
"green": 255,
"blue": 0,
"alpha": 255
}
},
"crs": "EPSG:2363",
"transparent": "false",
"format": "PNG"
}
curl --location --request POST 'http://172.16.1.44:9800/rest/services//image/image' \
--header 'ua_token: ' \
--header 'Content-Type: application/json' \
--data-raw '{
"request": "image",
"layerName": "testBackValue",
"imageSize": {
"width": 1280,
"height": 1080
},
"scale": 5000,
"center": [
39384271.079,
3236048.935
],
"renderingRule": {
"displayMode": "MinMax",
"noDataColor": {
"red": 255,
"green": 0,
"blue": 0,
"alpha": 255
},
"isUseBackValue": "true",
"backgroudValue": [
200,
200,
200
],
"backgroundColor": {
"red": 0,
"green": 255,
"blue": 0,
"alpha": 255
}
},
"crs": "EPSG:2363",
"transparent": "false",
"format": "PNG"
}'
如果成功直接获取图片,指定格式为 PNG、BMP、GIF、WebP 或 JPG,则返回一幅图片内存