Basin ecological compensation fund distribution method and medium

• Main Authors: HAO LINGANG, XU DAN, JIANG JINJIE, YUAN ZHEN, BIAN YUHANG, ZHAO ZHANCHAO, JING YONGCAI, MA HONGLIANG, LIU YING, LI YONGFANG, YANG YAOHONG, QU BO, LIU CHANG, LOU XUAN, LIU TONGYI, LI DONGLIN, JIANG ENHUI
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a watershed ecological compensation fund distribution method and a medium. A watershed ecological compensation fund allocation method comprises the steps of analyzing a historical land utilization condition, and establishing a land utilization dynamic attitude and a land utilization transfer matrix based on historical land utilization data as initial parameters of PLUS model prediction; predicting the land utilization mode and quantity of each region in the future drainage basin based on a PLUS model; based on different development objectives, adjusting land transition probability parameters in the PLUS model, and setting land utilization modes and quantities of various development scenes; according to the land utilization mode and the quantity data, using a method based on a unit area value equivalent factor to quantify the ecological system service value; and based on an ecological benefit method, calculating ecological compensation fund distribution of each region in the drainage bas