詮釋資料


name  順直(華北)水利委員會實測地形圖
version  1.0.0
description  
type  overlay
format  png
minzoom  0
maxzoom  15
profile  mercator
basename  Beijing_50K_1928
bounds0  114.499427441
bounds1  36.7498166915
bounds2  118.000723913
bounds3  40.0002634668