ArcGIS渔网抽稀

mapinfo图斑操作使用教程，非常实用，值得参考学习。(the mapinfo polygons operations using the tutorial, very practical, it is also useful to learning.)

argis 程序开发语言,和测试用例程序，一 淡淡的

说明：  arcgis 如何添加图层，及生成缓冲图层(arcgis how to add layers, and generate a buffer layer)

XYZ坐标转为GLOBK或者QOCA中的NEU，以及大地测量中大地线反解问题，即由经纬度解算大地线长度(convert XYZ coordinates into NEU in GLOBK or NEU, and geodetic earth line inverse solution, that solution by the latitude and longitude Geodetic Line length)

GIS算法课件的第一章:算法设计和分析，绝对适合GIS新手(The first chapter GIS algorithm courseware: algorithm design and analysis, and is suitable for novice GIS)

应用FAO56 penman montieth方法计算潜在蒸散及其辐射估算 (Application FAO56 penman montieth method for calculating potential evapotranspiration and radiation estimates)

cass图层管理一个快速打开关闭图层的小插件很实用(cass layer management a quick opening and closing very practical small plug layer)

一个地形查询器吧，可以查询坐标系和一些地理信息(A terrain query browser bar, you can query coordinate system and a number of geographic information)

ArcGIS 9.1.pdf 本书通过大量的实例，从专业开发者的角度系统而详细地讲解了如何进行 ArcGIS 二次开发的编程，选材具有极强的针对性和实用性，内容翔实、基础、 实用，旨在帮助开发人员能尽快掌握ArcGIS 的二次开发。(ArcGIS 9.1.pdf book through a large number of examples, from a professional perspective of system developers and explain in detail how to conduct the secondary development of ArcGIS programming, selection is extremely relevant and practical, informative, basic, practical designed to help developers to quickly grasp the secondary development of ArcGIS.)

　　1、Struts2框架下ActionSupport的使用（附加） 在Myeclipse中新建web项目lab4plus； 在实验四的基础上修改LoginAction，使之继承ActionSupport，并重写Validate方法，在其中增加FieldError、ActionError和ActionMessage； 修改login.jsp、loginSuccess.jsp和loginFail.jsp页面，用<s:actionmessage>和<s:actionerror>标签输出信息； 将lab4plus布署在Tomcat服务器上； 运行login.jsp页面，并记录运行结果、主要处理流程与关键代码。(, Struts2 framework ActionSupport use (additional) Create a new web project in Myeclipse lab4plus In the experiment on the basis of four modified LoginAction, so inheritance ActionSupport, and override the Validate method, in which the increase FieldError, ActionError and ActionMessage Modify login.jsp, loginSuccess.jsp and loginFail.jsp page with <s:actionmessage> and <s:actionerror> tag output information The lab4plus deployed on Tomcat server Run login.jsp page and record the results, the main processes and key code. )