| 1 | Soil moisture physical properties and soil water storage ability of nine kinds of vegetation in five plant gradient were researched on sandy coast in Jiaonan city. | |
| 2 | Then we overlay land-use map and the results of land suitability evaluation of Aohanqi Banner to get the amount and spatial distribution of farmland which should be returned to forest and grassland. | |
| 3 | 另一方面在遥感影像处理软件、GIS和数据库系统的支持下,利用TM影像目视解译,得到敖汉旗土地利用现状数据,建立敖汉旗土地利用空间及属性数据库。 At the same time, we get the land use condition of Aohanqi Banner through the visual interpretation of TM images used image processing software of remote sensing, GIS and database systems. |