Areas affected by landslides following Typhoon Parma in Itogon, Philippines, October 2009

This dataset contains the areas affected by landslides triggered by Typhoon Parma in the area of Itogon (Benguet, Philippines) between the 2nd and 5th October 2009. The polygons were mapped using Google Earth imagery dated 31 December 2003 for pre-event and images and 31 December 2009 for post-event images. The area has an extension of 150 km2. Full details about this dataset can be found at https://doi.org/10.5285/2e15dbd2-71c3-4e86-aa90-6029d37bd417

本数据集收录了2009年10月2日至5日，由台风帕尔玛引发的泥石流在菲律宾伊托贡地区（本格特省）受影响区域的详细信息。利用2003年12月31日的Google Earth影像资料绘制了事件前后的多边形区域，其中事件前影像资料日期为2003年12月31日，事件后影像资料日期为2009年12月31日。该区域总面积约为150平方公里。关于本数据集的详细信息可通过以下链接获取：https://doi.org/10.5285/2e15dbd2-71c3-4e86-aa90-6029d37bd417