当前位置:网站首页>ArcMap|用字段计算器对不同类别的id赋值
ArcMap|用字段计算器对不同类别的id赋值
2022-06-30 20:35:00 【difizuhvovs】
一开始我的id有四类,分别是1、2、3、4,类型是空的。
然后我想分别将1、2、3、4的类型赋为水稻、其它、玉米、大豆。
具体操作步骤是:
①右键【类型】,打开字段计算器。
②这是操作界面。
③在【预逻辑脚本代码】输入以下代码。这个代码就是一个简单的python函数。
def Reclass(WellYield):
if (WellYield == 1)边栏推荐
猜你喜欢
![[1175. prime number arrangement]](/img/f2/d427db03da151786ea1dfb7a76328a.png)
[1175. prime number arrangement]

报错FileSystemException: /datas/nodes/0/indices/gtTXk-hnTgKhAcm-8n60Jw/1/index/.es_temp_file:结构需要清理

Study on lumiprobe dye NHS ester BDP FL NHS ester

Based on the open source stream batch integrated data synchronization engine Chunjun data restore DDL parsing module actual combat sharing

1.微信小程序页面跳转方法总结;2. navigateTo堆栈到十层不跳转问题

MySQL introduction, detailed installation steps and usage | dark horse programmer

MFC界面库BCGControlBar v33.0 - 桌面警报窗口、网格控件升级等

B_QuRT_User_Guide(31)

谈谈内联函数

Solve the problems of Devops landing in complex environment with various tools with full stack and full function solutions
随机推荐
北京大学ACM Problems 1002:487-3279
Huffman tree (I) basic concept and C language implementation
谈谈内联函数
有趣插件汇总
Document contains & conditional competition
Installation and use of securecrtportable
翻转链表II[翻转链表3种方式+dummyHead/头插法/尾插法]
Lumiprobe染料 NHS 酯丨BDP FL NHS 酯研究
AVL balanced binary tree (I) - concept and C language implementation
docker安装mysql
By analyzing more than 7million R & D needs, it is found that these eight programming languages are the most needed by the industry
PHP获取Opcode及C源码
SQL优化
[1175. prime number arrangement]
A complete collection of vulnerability scanning tools. Mom doesn't have to worry that I won't find any more vulnerabilities
Huffman Tree (1) Basic Concept and C - language Implementation
Lumiprobe染料酰肼丨BDP FL 酰肼方案
centos——开启/关闭oracle
PHP require/include 区别
Jenkins can't pull the latest jar package