等值线图的判读与高考

• 作 者: 方训
• 出 处: 山西教育(高考版)
• 发表日期: 2007年12期
• 关键词: 地理事物 中学地理 等值线图 等高线地形图 分布图 判读方法 等压线图 知识范围 地转偏向力 气候类型

中学地理中,等高线地形图、等温线分布图、等压线分布图三种图最为重要。一、等值线图的判读方法一看图的标题,确定知识范围;二看图例注记,发现图像信息;三看图像特征,寻找标志数据;四看相互联系,全面综合分析。(1)识别等值线所反映的是何种地理事物;

In the middle school geography, the three contours of the topographic map, isotherm distribution map, and isobaric distribution map are the most important. First, the interpretation of isoline diagram A look at the title of the map, to determine the scope of knowledge; Second, look at the legend, found the image information; Third, look at the image features, look for marker data; Four to see each other, a comprehensive analysis. (1) Identify the geographical things that the contours reflect;