国土资源科技管理
國土資源科技管理
국토자원과기관리
Scientific and Technological Management of Land and Resources
2011年
3期
79~83
,共null页
建设用地 土地需求预测 一元线性回归法 综合分析法 东平县
建設用地 土地需求預測 一元線性迴歸法 綜閤分析法 東平縣
건설용지 토지수구예측 일원선성회귀법 종합분석법 동평현
construction land; land requirement; unitary linear regreesion model; comprehensive analysis; Dongping County
针对传统预测方法不能同时兼顾市场经济与政策对建设用地需求影响的不足。提出综合分析法,并以山东省东平县为例,将此分析法预测的用地需求与一元线性回归法、灰色系统GM(1,1)预测结果进行比较,从而评价综合分析法的可信度与准确性。运用综合分析法预测东平县近期(2010年)建设用地需求为16342.36hm^2、远期(2020年)需求为17620.79hm^2。该分析法对土地利用规划中的建设用地需求预测有借鉴意义。
針對傳統預測方法不能同時兼顧市場經濟與政策對建設用地需求影響的不足。提齣綜閤分析法,併以山東省東平縣為例,將此分析法預測的用地需求與一元線性迴歸法、灰色繫統GM(1,1)預測結果進行比較,從而評價綜閤分析法的可信度與準確性。運用綜閤分析法預測東平縣近期(2010年)建設用地需求為16342.36hm^2、遠期(2020年)需求為17620.79hm^2。該分析法對土地利用規劃中的建設用地需求預測有藉鑒意義。
침대전통예측방법불능동시겸고시장경제여정책대건설용지수구영향적불족。제출종합분석법,병이산동성동평현위례,장차분석법예측적용지수구여일원선성회귀법、회색계통GM(1,1)예측결과진행비교,종이평개종합분석법적가신도여준학성。운용종합분석법예측동평현근기(2010년)건설용지수구위16342.36hm^2、원기(2020년)수구위17620.79hm^2。해분석법대토지이용규화중적건설용지수구예측유차감의의。
As traditional forecasting methods could not take into account the influence of market economy and policy on construction land demand, this paper compares the forecast of construction land demand with the predicted results derived from the unitary linear regression model, gray system GM (1,1) applying comprehensive analysis method and taking Dongping County as an example, thus evaluating the reliability and accuracy of comprehensive analysis method. It is predicted based on comprehensive analysis method that construction land demand in 2010 is 16 342.36 hm2 and 17 620.79 hm2 in 2020. Research result is valuable for land use planning of Dongping Country. Comprehensive analysis method is a scientific forecasting method of construction land demand and has great referential significance in the prediction of construction land demand.