MOLISEDB.GIS.MO_geomorphology_poly_2

The feature class MO_geomorphology_poly_2 represents the geomorphological elements acquired from the geomorphological map in scale 1: 25 000. The maps PTPAAV (Territorial Environmental Country Plan of Area Vasta) are a series of thematic maps drawn up since 1989 and finished and approved at the end of November 1991, are divided into territorial areas for a total of 8 areas identified on the regional territory. The work was carried out by several groups of technicians, a coordination group which established by circulars the standards to be used for the drafting of plans ranging from the thickness of the graph tip to the type of retino and the nuances to be used, and 8 design groups one for each area, which have created the maps trying to standardise spatial information as much as possible. The paperwork of this work was delivered to us in 2008 by the Environmental Heritage Office of the Molise Region. The latter already had scans of some thematic cards related to some areas, the missing ones and in the case of scans not found suitable for georeference, have been scanned. The mapping basis used by the working groups for the creation of PTPAAV maps was the IGM on a scale of 1:25,000.要素类MO_geomorphology_poly_2指代源自1:25000比例尺地貌图提取的地貌要素。地图PTPAAV（Territorial Environmental Country Plan of Area Vasta）为一系列专题地图，自1989年启动编制，最终于1991年11月末完成并获批。该套地图按行政区域划分为8个片区，覆盖该大区全域。本项目由多组技术人员协作完成：其一为协调小组，通过通告明确了全套制图规范，涵盖绘图笔尖粗细、网屏类型及配色色调等细节；另有8个设计小组，各负责一片区域，在制图过程中尽可能统一空间信息标准。该项目的纸质档案于2008年由莫利塞大区环境遗产办公室移交至我方。该办公室此前已留存部分区域相关专题地图的扫描件，对于缺失的地图以及扫描质量不适用于地理配准的地图，我们均进行了重新扫描。各工作组编制PTPAAV地图时所采用的制图底图为比例尺1:25000的意大利军事地理研究所（Istituto Geografico Militare，IGM）官方地图。