The map updating was based on RS images. Methods of RS image multinomial digital geometric correction, and RS image coordinate register for field base map updating were introduced.
该文农田基础地图的更新基于经过多项式几何校正与坐标配准后的遥感图像进行。
The sample application below will simply show the user's location on a map, updating the map each time the user's location changes.
以下的应用程序示例将会在地图上显示用户位置，并且在每次用户改变位置时更新。
The sample application below will simply show the user's location on a map, updating the map each time the user's location changes.
以下的应用程序示例将会在地图上显示用户位置，并且在每次用户改变位置时更新。
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