Base map CR 1:10,000 - colour seamless - 10820534
收藏资源简介:
Since 2001, the ZM 10 is produced using digital technology from the Fundamental Base of Geographic Data of the Czech Republic (ZABAGED®) and the database of geographic names of the Czech Republic Geonames. Data are derived directly from the cartographic database Data10 of technology line IS SMD. The resolution of rasters is 800 dpi and the color depth is 24 bit. The distribution is in TIFF format (LZW compression). The export units are 2x2 km segments with edges parallel to S-JTSK datum axes. Segments are georeferenced in the coordinate system using text files (TFW) for S-JTSK Krovak EN and WGS 84 / UTM zone 33N projections.
自2001年起,ZM 10数据集依托捷克共和国地理基础数据核心库(Fundamental Base of Geographic Data of the Czech Republic,ZABAGED®)与捷克共和国地理名称数据库Geonames的数字技术完成生产,其数据直接取自IS SMD技术线的制图数据库Data10。该数据集的栅格分辨率为800dpi,色深度为24位,以TIFF格式(采用LZW压缩算法)进行分发。其导出单元为2×2千米的分幅单元,分幅边缘与S-JTSK基准轴平行;各分幅单元通过针对S-JTSK Krovak EN与WGS 84 / UTM 第33北带投影的文本文件(TFW)实现坐标系地理配准。



