[1]TANG Hong-yan,NIU Bao-liang.Spatial Interpolation Analysis on Precipitation of Southeast Slope of the Greater Hinggan Mountains Based on GIS Technology[J].Research of Soil and Water Conservation,2010,17(06):198-201,206.
Copy
Spatial Interpolation Analysis on Precipitation of Southeast Slope of the Greater Hinggan Mountains Based on GIS Technology
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
17
Number of periods:
2010 06
Page number:
198-201,206
Column:
Public date:
2010-12-20
- Title:
- Spatial Interpolation Analysis on Precipitation of Southeast Slope of the Greater Hinggan Mountains Based on GIS Technology
- Keywords:
- precipitation; model; spatial interpolation; GIS
- CLC:
- P426.613;TP79
- DOI:
- -
- Abstract:
- Using 26 meteorological observatory data from Xing’an league Inner Mongolia and its surrounding areas which located in the southeast slope of the Greater Hinggan Mountains, semi-theoretical and semi-empirical regression simulation of climatic resources was used to establish 18 models of spatial distribution characteristics of precipitation of Xing’an league Inner Mongolia. All the 18 models pass statistical test at the significant level. On this basis, using GIS technology and 1:250 000 digital map, the authors interpolated precipitation of Xing’an league Inner Mongolia to the 3"×3" grid. The results show that annual precipitation are gradually increasing from southeast to northwest. Annual precipitation reduces with increase of longitude by 24.7 mm/1°E and increases with increase of latitude by 37.6 mm/1°N and reduces with increase of height above sea level by 6.4 mm/100 m.The results provide scientific basis for rational utilization of water resources to meet agricultural production and distribution of industrial base.
- References:
-
[1] C.A.萨鲍日妮科娃.小气候与地方小气候[M].江广恒译.北京:科学出版社,1963:45-83.
[2] 正务章.崎阜县地方しニぉしぅゐ日最高气温/日最地气温の地理分布の推定方法[J].研究时报,1976,26(8):371-337.
[3] 沈国权.考虑宏观地形的小网格温度场分析方法及应用[J].气象,1984,10(4):2-27.
[4] 傅抱璞.山地气候要素空间分布的模拟[J].气象学报,1988,46(3):319-326.
[5] 傅抱璞.地形和海拔高度对降水的影响[J].地理学报,1992,47(4):302-314.
[6] 卢其尧,傅抱璞,虞静明.山区农业气候资源空间分布的推算方法及小地形的气候效应[J].自然资源学报,1988,3(2):101-112.
[7] 翁笃鸣.山地温度状况的分析和推算(一)[J].气象,1985,(3):34-38.
[8] 欧阳宗继,赵新平,赵有中,等.山区局地气候的小网格研究方法[J].农业工程学报,1996,12(3):144-148.
[9] 内蒙古自治区改造中低产田的综合农业气象工程研究课题组.内蒙古东部丘陵山区水热资源的推算和分析[J].内蒙古气象,1996(4):11-14.
[10] 穆兴民,陈国良.黄土高原降水与地理因素的空间结构趋势分析[J].干旱区地理,1993,16(2):71-76.
[11] 穆兴民,徐学选,陈国良.黄土高原降雨量的地理地带性研究[J].水土保持通报,1992,12(4):27-32.
[12] 钱锦霞,张建新,王果静,等.基于Citystar地理信息系统的农业气候资源格点推算[J].中国农业气象,2003,24(1):47-50.
[13] 吴文玉,马晓群.基于GIS的安徽省气温数据栅格化方法研究[J].中国农学通报,2009,25(2):263-267.
[14] 孟庆香,刘国彬,杨勤科.基于GIS的黄土高原气象要素空间插值方法[J].水土保持研究,2010,17(1):10-14.
- Similar References:
Memo
-
Last Update:
1900-01-01