参考号：EM13373，长度：字数：1000

在湿热带地区的大部分地区开始出现一种侵入性杂草，州和地方政府已经建立了一个工作组来控制其传播。感兴趣的杂草是池塘苹果（Annona glabra），主要发生在湿区，灌木高达5m，其冠层在干燥的月份（8月）变成黄色。工作组所需的关键信息之一是最新的映射，显示了至少10,000m2（100m x 100m，1ha）的杂草贴片的位置。输出图应以一种能够在当地和州政府管理机构的现有GIS中使用的格式提供。

描述如何使用遥感地址ss the task, be specific about the types of imagery (including spatial, spectral and temporal resolutions and characteristics), how imagery will be acquired and from whom, and when. Generally describe any ancillary data that would be useful and the type of analyses or procedures that should be performed to complete the task. Your recommendations should be based on trying to complete the task in an efficient and cost effective manner, but you may assume you are not subject to budget limitations.

报告抑制

介绍

Remote sensing

遥感的类型

Major techniques

遥感的系统类型。