URI
<geometry_uri>/3d/loft[.<format>]
Supported methods
Parent resource
Child resources
Introduction
基于二维面对象对指定线进行放样。对该资源发送POST请求,则可以Creates a放样结果资源。
Supported methods:
- GET:Returns a form for the POST request.
- POST:Creates a放样结果资源。
- HEAD:检查loftresource exists, or if there is permission to accessloft资源。
Supported output formats:RJSON、JSON、HTML、XML。
GIS Services Resource Hierarchy
HTTP Request Methods
对如下 URI 执行 HTTP 请求,以 rjson 输出格式为例加以说明,其中,supermapiserver 是服务器名。
http://supermapiserver:8090/iserver/services/spatialAnalysis-BIM/restjsr/spatialanalyst/geometry/3d/loft.json
GET 请求
Returns a form for the POST request.
POST 请求
Creates a放样结果资源。
Request parameters
Parameters in the request body are as follows:
| 名称 | 类型 | 含义 |
| loftRegion | Geometry | [Required parameter]放样线的横截面几何对象(二维) |
| loftLine | GeoLine3D | [Required parameter]待放样的三维线对象 |
| lonlat | Boolean | [Required parameter]是否为经纬度坐标 |
| chamfer | int | 平滑程度 |
| resultSetting | GeometrySpatialAnalystResultSetting | 放样结果设置,即模型对象放样结果设置 |
Response structure
Normal response code(s): 201. The response parameters are as follows:
| 字段 | 类型 | 说明 |
| postResultType | postResultType | POST 请求的结果类型,枚举说明 POST 请求对目标资源的影响,即处理结果是什么样的。 |
| newResourceID | String | 分析结果资源的 ID。 |
| succeed | boolean | 分析是否成功。 |
| newResourceLocation | String | 创建的新资源的 URI。 |
Example of response
对loft资源:http://supermapiserver:8090/iserver/services/spatialAnalysis-BIM/restjsr/spatialanalyst/geometry/3d/loft.json,执行 POST 请求,请求参数如下:
{
"loftRegion":{"type":"CIRCLE", "radius":"500", "center":{"x":120.2, "y":40.2}},
"loftLine":{"type":"LINE3D", "parts":[2], "points":[{"x":120.21, "y":40.21, "z":5}, {"x":121.21, "y":41.21, "z":5}]},
"chamfer":"50",
"lonlat":"TRUE"
}
The returned resource description in rjson format is shown below:
{
"postResultType":"CreateChild",
"newResourceID":"cdf",
"succeed":true,
"newResourceLocation":"http://supermapiserver:8090/iserver/services/spatialAnalysis-BIM/restjsr/spatialanalyst/geometry/3d/loft/cdf"
}
HEAD 请求
Returns the same HTTP response headers as a GET request, but without the response body. This allows retrieving meta-information from the response headers without transporting the entire content. The meta-information includes the media type,字符编码,压缩编码,实体内容长度等。
A HEAD request can be used to check ifloft资源是否存在,或者客户端是否有权限访问loft资源。通过对加.<format>的 URI 执行 HEAD 请求,还可以快速判断loft资源是否支持<format>格式的表述。
See
- geometryLoftResult,geometry
- 客户端构建 REST 请求
- Status Codes
- SuperMap iServer REST API 表述格式介绍
- GIS Services Resource Hierarchy