1 General Descr iption 2 System Features 3 SD Memory Card System Concept 31 Read-Write Property 32 Supply Voltage 33 Card Capacity 34 Speed Class 35 Bus Topology 36 Bus Protocol 361 SD Bus 362 SPI Bus 37 SD Memory Card–Pins and Registers 4 SD Memory
【教程】如何使用global mapper 裁切DEM数据.pdf4在弹出的 DEM Export options对话框中点击 Export Bounds选
项卡,点击 Draw a boⅹ按钮在地图上选择方形区域
DEM Exp。 rt Opti。rs
General Tiling Export Bounds
All Loaded data
c All Data visible on screen
Draw a box
C Lat/Lon(Degrees)
North
110
South 30
