2026-10-12T16:56:49Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00570 2023-10-11T16:11:13Z

2023-10-11 Heilongjiang Province 1:3 million Power Line Distribution Dataset (1976) doi:10.57760/sciencedb.iga.00570 en a. Data content (data file/table name, including observation index content) Data file name: Heilongjiang Province 1:3 million power line distribution dataset (1976) Main content: Distribution of power lines_ Data entity.shp b. Construction purpose Understanding the distribution and supply of electricity in Heilongjiang Province provides a prerequisite for China's economic development. c. Service object Students and researchers engaged in power resource research. d. Time range of data The data is from 1976. e. The spatial range and projection method of data Space scope: Heilongjiang Province Heilongjiang Province; Power Line Distribution; 1976 杜书立 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank