Land Ties

In 1986, Parcel Information [MAPINFO] data was digitized from hand drawn 1:2400 half and 1:1200 quarter section maps. In 1995, this data was converted to an ArcInfo annotation class and held in an ArcStorm database. Parcel Information was converted in 2005 to an ESRI ArcGIS GeoDatabase. In 2014, Landties were separated out from the other Parcel Information data. Parcel Information data is rarely computed utilizing coordinate geometry programs. Most of this information is a visual representation of map features.1986年，地块信息（MAPINFO）数据从手绘1:2400比例半幅地籍图与1:1200比例四分之一幅地籍图中完成数字化。1995年，该数据被转换为ArcInfo注记类，并存储于ArcStorm数据库内。2005年，地块信息数据被转换为ESRI ArcGIS地理数据库。2014年，地块关联数据（Landties）从其余地块信息数据中分离析出。地块信息数据极少借助坐标几何程序开展计算处理，其主体内容为地图要素的可视化呈现。