Data Creationពាក្យបញ្ជាចុចម្តង
Quick Template — Polygon Layer
បង្កើតស្រទាប់ពហុកោណដែលរួចរាល់សម្រាប់គូស ក្នុង geodatabase លំនាំដើមរបស់គម្រោង ជាមួយស្គីម៉ាបីវាលថេរ រួចបន្ថែមទៅផែនទី ដោយមិនចាំបាច់បំពេញផ្ទាំងណាមួយ។
- រកឃើញនៅឯណា
- KGA Toolbox ▸ Data Creation ▸ Quick Template ▸ Polygon Layer
- ប៉ារ៉ាម៉ែត្រ
This tool has no parameters.
ទិដ្ឋភាពទូទៅ
Where Create Polygon Layer asks you to choose a workspace, a name, a coordinate system, and a field list, this tool decides all of that for you. Use it when you need somewhere to draw right now.
ការប្រើប្រាស់
- No parameters, no dialog. Clicking the button creates the layer and adds it to the map immediately.
- The layer is created in the project's default geodatabase, named
Polygon_Template. If that name is taken, a numeric suffix is appended, so repeated clicks producePolygon_Template,Polygon_Template_1, and so on rather than failing. - The coordinate system is taken from the active map. If there is no active map, WGS 84 is used as a fallback.
- Every template layer gets the same three fields: This schema is fixed and cannot be changed from the button. To choose your own fields, use Create Polygon Layer instead.
| Field | Type | Length | Alias |
|---|---|---|---|
Name | Text | 255 | Name |
ID | Long integer | — | ID |
Note | Text | 255 | Note |
- If there is no map open, the tool offers to create one. Accept the prompt, and the new map is created before the layer is added.
- Because the name, location, and schema are all decided automatically, these layers suit sketching, tracing, and scratch work. For data that will be delivered, create the layer with a proper name and schema from the start.
របៀបប្រើ
- Open the map you want to draw in, so the template layer picks up its coordinate system.
- On the KGA Toolbox tab, in the Data Creation group, open the Quick Template menu and click Polygon Layer.
- If prompted that no map is open, choose to create one.
- The
Polygon_Templatelayer appears in the Contents pane, ready to edit. - Start digitising. Fill in
Name,ID, andNoteas you go, or later in the attribute table.
ព័ត៌មានអាជ្ញាបណ្ណ
Requires an active KGA Toolbox license. The tool validates the license before running.