Description:
The feature resource represents a feature. Through the feature resource, you can get, modify, and delete feature information.
| SMID | 20 |
| SMUSERID | 0 |
| FIELD_SMID | 20 |
| LAYER | |
| LIST_ALIAS | C20片石混凝土 |
| COMPT_CODE | |
| LIST_CODE | 422-8-3-3 |
| UNIT | |
| ZJBM | K11+239.043圆管涵右幅@15729 |
| STAGE | |
| PROJECT_SECTION | 洞口铺砌 |
| PROJECT_POSITION | K11+239.043圆管涵右幅 |
| PROJECT_QUANTITY | 3.7 |
| CENTER_X | 113.49101402249508 |
| CENTER_Y | 23.148551507116075 |
| BOUNDS_LEFT | 113.49100084821669 |
| BOUNDS_RIGHT | 113.49102719677347 |
| BOUNDS_TOP | 23.148561343406126 |
| BOUNDS_BOTTOM | 23.148541670826027 |
| VOLUME_1 | 1.250731160234761 |
| TOPALTITUDE | 10.27320013847202 |
| BOTTOMALTITUDE | 9.873199998401105 |
