期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：1992
卷号：XXIX Part B4
页码：50-56
出版社：Copernicus Publications
摘要：Raster-t~pe d~git~l ge?graphic data containing edaphic factors and climatic factors ofnat 10 n all and 1 sma In tal ned 1 n J a pan. A 1 a r g e am 0 un t .0 fda t a con c ern i n g pIa n t dis t ri but ion hasalre ady been accumulated as ve~e.t~ tion in ves tigation s heets (relev~, Au fnahme). How ever,these s?eet~ have. no~ yet been d1gItized .. Th~refore, b.eing attempted is the digitization of thevegetatIOn Inv~St1gatlo~ sheet~, an~ .the lInkIng of thIs data to other digital geographic databased on the InfOrmatIOn of posItIOn." The "Japan Vegetation Data Base" consists of thefollowing data files.1) Releve Data FileIn this file, all description matters on the vegetation investigation sheets are included.2) Grid-Cell Code Data FileThis file con.tains names of topographical maps of 1/50, 000, the position on each map(upper or lower, rIght or left), and the second grid-cell codes.3) Natural Environment Data FileThis file contains data on mean annual temperature, mean monthly temperature of thewarmest ~onth, mean monthly temperature of the coldest month, Kira's warmth index Kira'sco I.d n e s SIn d ex, ann u alp r e ci pit at ion, sum mer pre c i p it a ti 0 n , win t e r pre ci p it a t ion, ; It it u de,relIef, landform, surface geoiogy, and soils.The following analyses are possible under this data base system.1) Gathering of releves in which plant species of interest occur.2) Mapping of plant species distribution and vegetation distribution.3) An a 1 y sis 0 fen vir 0 n men tal fa c tor s w h i c h a f f e c t p I ant dis t ri b u ti 0 n
关键词：Ve get a t i 0 I? Dis t ri b u ti.o n; PIa n t S p e c ~ e s I? i s t ri but ion; PIa n t S 0 ci 0 log y; ReI eve (A u f n a h me);Geograph1c InformatIOn System; ClImatIc Factor; Edaphic Factor; Japan
