topographic maps meaning in Chinese
地形图
Examples
- Basic mapping is topographic mapping made from new surveys .
基本地图就是地形图，它是根据新的实测成果制作的。 - Orthophotographs usually do not include contours as shown on topographic maps .
正射摄影象片一般不带像地图所表示的等高线。 - They differ somewhat from bathymetric charts which are virtually topographic maps of the ocean floor .
它们与水深图稍有不同，后者实际上是洋底地形图。 - On a topographic map of the united states, the mountains look like jagged masses, the plains like vast open flat spaces, and the rivers like meandering threads .
从美国地形图上看，大山好像参差的土堆，平原像开阔平坦的空地，河流像蜿蜒的细线。 - Contour lines recognition from scanned topographic maps
扫描地形图中等高线的识别