. Register FME 2011sp4;
InSafeWebsiteClick "Activate" in step 2, fill in relevant information, and click "Start download" to download the fmearcpaddatainteropedition. fmelic file.After the download is complete, in the authorization dialog box that appears in the previous step, select "InstallA licensefile provided by safe software ", browse the downloaded fmelic file, and click" Activate "to complete registration.
4. Activate the extens
In this tutorial, the third section describes the attributes, geometric figures, and coordinate systems of the FME Element Object fmeofeature. Chapter 3 is the basis of this chapter. This chapter describes more and more powerful element processing functions.
When introducing element processing, it is necessary to distinguish between element-based processing and set-based processing. element-based processing refers to the independent elements of o
For GIS, a two-dimensional coordinate system is a plane reference grid used to measure the distance. A three-dimensional coordinate system is used to measure the distance in a three-dimensional space. A coordinate system is generally defined by map projection, an elliptical body and a datum, one or more weft wires, a central meridian, and horizontal or vertical displacement. Concept data model of the coordinate system of the FME object:
For the con
Fmeofeature is a feature object and is an FME object application.ProgramIn general, the element is a set of attributes and a ry associated with the coordinate system. When an application reads data from a dataset, it reads the element data one by one, when an application writes data to a dataset, the elements can be operated by all standard FME functions and processors. The following is the Logical Data Mod
This manual contains the summary of each converter. For details, visit www.fmeusercentral.com or view the FME transformers section in the workbench help file.
This booklet contains a high-level summary of each transformer's functionality. For detailed information, please visitWww.fmeusercentral.comOr selectFME TransformersFrom the workbench help menu.
What is a converter?
What is a transformer?
A converter is a
The gfme object API contains the following collection objects:
Fmeostringarray, fmeofeaturevector, and fmeorectanglevector.
These objects are mainly used to move data. For example, as a parameter or return value, these objects are not used to replace the set in VB.
If your FME object applicationProgramWe plan to use other collection objects for processing. You can convert your existing collection to the F
FMEOWriter allows you to create a new dataset in a supported format. The methods and attributes are as follows:
This chapter will learn:
Create writer
Open writer
Obtain user writer Parameters
Obtain information from the active writer
Creation element
Close writer
For the relationship between wirter and coordinate system, see Chapter 7th of this series of tutorials, using coordinate system.
Create writer
You must use the createWriter method of FMESession to create a writer object. The
Oracle Spatial Space Data Reading operations based on oo4o, FME, and ODP. Net in. net
Using system;Using system. Collections. Generic;Using system. text;Using system. reflection;Using safe. fmeobjects;Using system. Collections. Specialized;Using system. xml;Using Oracle. dataaccess. client;Using oracleinprocserver;
Namespace csharpreader_writer{Class Program{//Static void main (string [] ARGs){// Readoraclespatial ();// Writemapinfo ();
Oo4o ();
Strin
description:
Note: The read and write operations on the FME object depend on the Reader/Writer row in the preceding table.
The second parameter of createReader is a Boolean value used to determine whether to create a feature disk cache. If your application needs to access the feature set multiple times, it will cache to improve performance, multiple accesses to the dataset cache can reduce I/O requests, create a disk-based spatial index for the
A process was recently tested:
1. Use tepro to create a vector layer and save it to the SHP format;
2. Use FME to import the SHP file to Oracle Spatial;
3. Release vector layers in Oracle Spatial into WFS-T services through SFS;
4. Load the WFS-T Service released by SFS through tepro, edit and other operations, and save the results directly to the Oracle Spatial service;
* When using the vector database and the release map service, pay attentio
Learning the PHP kernel-creating PHP extensions and php kernels-extensions
I started to look at the PHP kernel for a while. Now I want to learn and summarize it. Today I will summarize how to create my own PHP extension.
My environment is as follows:
System: Ubuntu 14.04
Php version: 5.5.19
Reference excerpt: use C/C ++ to expand your PHP
One of the main reasons for PHP's success is that it has a large numb
Getting Started with chrome Extensions 2. How to use the Chrome Extensions API.
Google's Chrome Extensions API is one of the most authoritative materials for developing chrome extensions, detailing the features that Chrome extensions can achieve and the interfaces that Chro
Ubuntu 17.10 uses apt to build a lamp environment, install phpmyadmin, redis and extensions, mysql extensions, enable error messages, and configure virtual hosts,Final environment:
Ubuntu17.10, Apache2.4.27, MySQL5.7.20, and PHP7.1
1. install apache
Official sources: Install directly:
sudo apt-get install apache2
2. Install mysql
Official sources: Install directly:
sudo apt-get install mysql-server
During i
FTP extension1, enter the PHP installation source package, find the Ext FTP, enterCd/usr/local/mysql/support-files/php-7.0.12/ext/ftp2,/usr/local/php/bin/phpize3./configure--with-php-config=/usr/local/php/bin/php-config--enable-ftp4. Make make install5, Vim/etc/php.ini add: extension=ftp.so6. Restart Apache,/usr/local/apache/bin/apachectl restart7. See if the installation was successful:/usr/local/php/bin/php-mFind the FTP instructions successfullyGD expansion1: Install GD's dependency packageY
Add general extensions such as mbstring extensions for PHP
Note: The default generated extension.so directory is/usr/local/php5/lib/php/extensions/no-debug-non-zts-20090626/Set the Extension_dir directory to point to it
Environment php5.2.14, mbstring extensions are not supported after compilation.
If PHP's source
the address bar, similar to the icons in the previous description, and the number indicates the resolution. Unlike the icons in description, the latter specifies an icon that appears in Chrome's Extended Administration page (chrome://extension), which refers only to the icon in the Address bar. By default, Chrome chooses a 19-megapixel image, which shows 38 pixels for the retina screen. These icons are not all resolutions need to specify a picture, but in order to ensure that the results, it is
Category categories The main thing that can be done is to add extensions to this class even if you don't know the source code of a class. In addition, classification ensures that your implementation class and other file areas are separated.1 #import "UIViewController.h" 2 @interface Uiviewcontroller (CustomView) 3 -(void) extmethod;4@endUse classification to add a method to a class (add Methods to Classes) by declaring an extra method in interface and
Original article: http://www.atmarkit.co.jp/fdotnet/introrx/introrx_01/introrx_01_02.html
Author: Hehe Yiwen
Installation Method
For RX installation, you can directly download and install through the reactive extensions (RX) Home Page, of course, you can also use nuget to import DLL (http://nuget.org/packages/Rx-Main: nuget is an online DLL Deployment Tool integrated with vs, which is very convenient]. RX, Whether installed by installer or nuget, has
variables of the class, even if it is @private. The category can redefine the new method, or override the inherited method.Class extension (Extensions)The class extension is just like the classification of Anonymous (that is, the name CustomView without that parenthesis), except that the class extension declaration must be implemented in @implementation.Look at the code first:Copy Code1 @interface Myobject:nsobject2 {3 nsnumber* number;4}5-(nsnumber*
When installing the project, the system prompts that the php version is incorrect and the php extension is missing. However, there are no required versions or missing extensions in the prompt information, the list of missing extension prompts is empty.
When installing the project, the system prompts that the php version is incorrect and the php extension is missing. However, there are no required versions or missing
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