> For the complete documentation index, see [llms.txt](https://docs.coreway.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coreway.com/yoov-plus/worksheet/worksheet-design/field-type/location-field.md).
# 定位字段
定位字段用于在获得用户授权后，记录其地理位置信息。
## **1. 核心功能**
* **获取位置**：经用户授权后，自动或手动获取并记录其地理位置。
* **函数支持**：可通过 `GETPOSITION` 函数从定位字段中提取详细地址或经纬度（如 `=GETPOSITION(定位, "address")`）。
## **2. 输入方式**
* **自由选择**：允许用户在地图上任意选择位置。
* **范围限定**：可将选择范围限制在用户当前位置的周边（100米至2000米），确保位置在指定区域内。
## **3. 默认值设置**
* **当前位置**：新建记录时，自动获取用户当前所在地理位置并填入字段。
## **4. 显示效果**
可灵活配置字段在表单或记录中的显示方式：
* 仅显示地图
* 仅显示经纬度坐标
* 同时显示地图和经纬度
* 不显示地图或经纬度（仅存储数据）
## **5. 验证**
* **必填**：可设置为必须提供位置信息。
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