Basic Grey Tones Topographic Map of the Comunitat Valenciana

The Topographic Base map consists of several WMS services: the services provided by Open Street Map for small scales; and the CV100, CV50, and CV05 series ICV, for the scales of more detail. All of them in shades of gray.地形底图（Topographic Base Map）包含多项Web地图服务（Web Map Service，WMS）：一类为由开放街道地图（Open Street Map）提供的适用于小比例尺的服务；另一类为CV100、CV50及CV05系列ICV服务，面向更高细节精度的比例尺需求。所有服务均采用灰度色调呈现。