Devolved 的留言
| 貼文 | 於 | 留言 |
|---|---|---|
| Why Search and Rescue Organizations Must Map Out Cellular Phone Towers in OpenStreetMap | this data is already existing, and open source. just make a layer or whatever, i’m new. http://opencellid.org/ and others are available |
OpenStreetMap 開放街圖
| 貼文 | 於 | 留言 |
|---|---|---|
| Why Search and Rescue Organizations Must Map Out Cellular Phone Towers in OpenStreetMap | this data is already existing, and open source. just make a layer or whatever, i’m new. http://opencellid.org/ and others are available |