MIL-I-89014, MILITARY SPECIFICATION: INTERIM TERRAIN DATA (ITD)/PLANNING INTERIM TERRAIN DATA (PITD) (30 NOV 1990) [S/S BY MIL-PRF-89014A]

MIL-I-89014, MILITARY SPECIFICATION: INTERIM TERRAIN DATA (ITD)/PLANNING INTERIM TERRAIN DATA (PITD) (30 NOV 1990) [S/S BY MIL-PRF-89014A]., This specification establishes the first edition military specification requirements for the Defense Mapping Agency� s (DMA) Interim Terrain Data (ITD) and Planning Interim Terrain Data (PITD) . This document specifies the format, content, and product design of ITD and PITD, which are unsymbolized digital data sets. They are based on the level of detail represented, in the case of ITD, in the 1:50, 000 scale Tactical Terrain Analysis Data Base (TTADL3) or, in the case of PITD, in the 1:250, 000 scale Planning Terrain Analysis Data Base (PTADB) . Both ITD and PITD have an enhanced transport at ion network, and are provided in a standardized digital format. ITD and PITD are portrayals of analyzed attributes of terrain features [both natural and man-made) that are of significance to tactical (ITD) and planning (PITD) military operations.