TY - BOOK AU - India, Space Applications centre; Gove. of - TI - Training course GIS for resource management and development planning. Vol. II of III GIS packages and GIS packages and GIS applications U1 - 621.3678 PY - 1993/// CY - Ahmedabad PB - Space Application Centre (ISRO) KW - N1 - CONTENTS 1.0 INTRODUCTION 2.0 CHARACTERISTICS OF GEOGRAPHICAL DATA 3.0 ISROGIS DATA MODEL 3.1 CONCEPT OF DATA MODEL 3.2 ISROGIS DATA MODEL-PM QUAD-TREE 4.0 ISROGIS-SYSTEM AND FUNCTIONAL MODULES 4.1 SYSTEM SPECIFICATIONS 4.2 MODULES OF ISROGIS 5.0 DATABASE CONCEPTS OF ISROGIS 6.0 USER-INTERFACE CONCEPTS OF ISROGIS 6.1 ZOOM WINDOW 6.2 BUTTONS 6.3 SLIDER BAR 6.4 SCROLL BAR 6.5 DIALOGUE BOX 6.6 USING A MOUSE 7.0 ISROGIS UPGRADES FIGURE-1 : Module hierarchy in ISROGIS FIGURE-2 : Hierarchy of MAP and THEME in ISROGIS TABLE -1 : Broad specifications of ISROGIS upgrades ER -