该算法从栅格表面的每个像元派生出坡向
{
"dataset": {
"datasourceName": "地形分析",
"datasetName": "dem84.tif"
},
"outputType":2,
"outDataset":
{
"datasourceName": "地形分析",
"datasetName": "dem84_aspect.tif"
},
"aysn":false
}
{
"dataset": {
"datasourceName": "地形分析",
"datasetName": "dem84.tif"
},
"extend":
{
"type":"Point",
"coordinates":[39536343.1491770820000,3345453.4753159322000]
}
}
{
"dataset": {
"datasourceName": "地形分析",
"datasetName": "dem84.tif"
},
"outputType":2,
"outDataset":
{
"datasourceName": "地形分析",
"datasetName": "dem84_aspect.tif"
},
"aysn":false
}
curl --location --request POST '/rest/services//spatialanalysis/aspect' \
--header 'Content-Type: application/json' \
--data-raw '{
"dataset": {
"datasourceName": "地形分析",
"datasetName": "dem84.tif"
},
"outputType":2,
"outDataset":
{
"datasourceName": "地形分析",
"datasetName": "dem84_aspect.tif"
},
"aysn":false
}'
{
"resultcode": "success",
"time": 0.343,
"result": {
"datasetName": "s_aspect_48baf94794248c38776711d859164af"
}
}