- Graphics objects allow drawing on canvases and are obtained through painting methods or mutable images. They have methods for drawing lines, shapes, text and images.
- Colors are specified with red, green, blue component values or a single integer. Grayscale is also supported.
- Basic shapes, text and images can be drawn including options for strokes, fonts, anchors and clipping regions.
GeoScript - Spatial Capabilities for Scripting LanguagesJustin Deoliveira
GeoScript adds spatial capabilities to dynamic scripting languages. With implementations in Python, JavaScript, Scala, and Groovy, GeoScript provides an interface to the powerful geospatial data access, processing and rendering functionality of the GeoTools library.
GeoScript provides concise and simple apis that allow developers to perform a variety of tasks quickly. Some include:
Geoprocessing - Coordinate reference system transforms, geometry operations, and feature queries.
Data Juggling - GeoScript allows you to read and write feature data in a variety of formats. Converting Shapefiles to PostGIS tables, and processing on the fly while converting formats.
Mapping Services - Using a simple web framework in conjunction with GeoScript, it is possible to write custom geospatial services quickly and easily like a simple WMS or WFS implementation.
GeoScript is a new project but is growing in the number of users and contributors. Come check this talk out if you are interested in learning about a new tool to add to your geospatial hacking toolbox. Maybe you have tried to use GeoTools but find it too difficult and complex to use. Or perhaps your java skills are not where you would like them to be. If that is the case this talk, and GeoScript, might be just what you are looking for.
This file contains all the practicals with output regarding GTU syllabus. so it will help to IT and Computer engineering students. It is really knowledgeable so refer these for computer graphics practicals.
MapGuide Open Source includes a symbolization engine that allows users to define custom libraries of dynamic, expression-driven symbols for everything from highway shields to utility network symbology. This slideshow provides an overview of the new XML Symbol formats and shows participants how to define symbols in XML and use them to stylize feature data in MapGuide. In the class, participants will see how to create a small symbol library and use the symbols for styling points, lines, and labels in MapGuide.
hey friends
this computer graphics practicals was the time of my educational time , I am sharing with you.
i am software developer for more query contect on my e-mail id abhi.smarta02@gmail.com
Graphs made easy with SAS ODS Graphics Designer (PAPER)Kevin Lee
Graphs can provide the visual patterns and clarities that are not apparent in tables and listings, but sometimes it takes too long to create ones. Now, The ODS Graphics Designer makes it much easier. The paper is intended for Clinical Trial SAS® programmers who are interested in creating graphs using ODS Graphics Designer. The ODS Graphics Designer is a SAS/GRAPH GUI based interactive tool. The codes in ODS Graphics Designer are based on the Graph Template Language (GTL), but SAS programmers can create graphs using its point-and-click interaction without any programming. The ODS Graphics Designer allows SAS programmers to create many kinds of graphs such as scatter plots, series plots, step plot, histogram, box and more. The paper will show how to start the ODS Graphics Designer in SAS. The paper will also show how easy to create simple or complex graphs using the designer and how to enhance graphs using other features such as legends, cell properties, plot properties and so on. The paper will demonstrate how to create GTL and template codes from designer that will also create the exact graphs in SAS programming. The setting is set up in CDISC environment, so ADaM datasets will be used as source data.
Covered topic in Java 7 Presentation (Project Coin):
• Java Language enhancement history from version JDK 1.1 to Java 7
• Definition of Java7 Project Coin from JSR 334 Lead Joseph D.Darcy’s
• Java 7 Language enhancement
1. String in Switch(alternative for if else statement with String)
2. Binary Literal(0B) and Underscore in literal for more readability (int binary=10_1)
3. Multi catch and more precious rethrow
4. Try with resource statement(Automatic resource management)
5. Diamond Operator(Generics)
6. Improved Compiler warning for varargs.
GeoScript - Spatial Capabilities for Scripting LanguagesJustin Deoliveira
GeoScript adds spatial capabilities to dynamic scripting languages. With implementations in Python, JavaScript, Scala, and Groovy, GeoScript provides an interface to the powerful geospatial data access, processing and rendering functionality of the GeoTools library.
GeoScript provides concise and simple apis that allow developers to perform a variety of tasks quickly. Some include:
Geoprocessing - Coordinate reference system transforms, geometry operations, and feature queries.
Data Juggling - GeoScript allows you to read and write feature data in a variety of formats. Converting Shapefiles to PostGIS tables, and processing on the fly while converting formats.
Mapping Services - Using a simple web framework in conjunction with GeoScript, it is possible to write custom geospatial services quickly and easily like a simple WMS or WFS implementation.
GeoScript is a new project but is growing in the number of users and contributors. Come check this talk out if you are interested in learning about a new tool to add to your geospatial hacking toolbox. Maybe you have tried to use GeoTools but find it too difficult and complex to use. Or perhaps your java skills are not where you would like them to be. If that is the case this talk, and GeoScript, might be just what you are looking for.
This file contains all the practicals with output regarding GTU syllabus. so it will help to IT and Computer engineering students. It is really knowledgeable so refer these for computer graphics practicals.
MapGuide Open Source includes a symbolization engine that allows users to define custom libraries of dynamic, expression-driven symbols for everything from highway shields to utility network symbology. This slideshow provides an overview of the new XML Symbol formats and shows participants how to define symbols in XML and use them to stylize feature data in MapGuide. In the class, participants will see how to create a small symbol library and use the symbols for styling points, lines, and labels in MapGuide.
hey friends
this computer graphics practicals was the time of my educational time , I am sharing with you.
i am software developer for more query contect on my e-mail id abhi.smarta02@gmail.com
Graphs made easy with SAS ODS Graphics Designer (PAPER)Kevin Lee
Graphs can provide the visual patterns and clarities that are not apparent in tables and listings, but sometimes it takes too long to create ones. Now, The ODS Graphics Designer makes it much easier. The paper is intended for Clinical Trial SAS® programmers who are interested in creating graphs using ODS Graphics Designer. The ODS Graphics Designer is a SAS/GRAPH GUI based interactive tool. The codes in ODS Graphics Designer are based on the Graph Template Language (GTL), but SAS programmers can create graphs using its point-and-click interaction without any programming. The ODS Graphics Designer allows SAS programmers to create many kinds of graphs such as scatter plots, series plots, step plot, histogram, box and more. The paper will show how to start the ODS Graphics Designer in SAS. The paper will also show how easy to create simple or complex graphs using the designer and how to enhance graphs using other features such as legends, cell properties, plot properties and so on. The paper will demonstrate how to create GTL and template codes from designer that will also create the exact graphs in SAS programming. The setting is set up in CDISC environment, so ADaM datasets will be used as source data.
Covered topic in Java 7 Presentation (Project Coin):
• Java Language enhancement history from version JDK 1.1 to Java 7
• Definition of Java7 Project Coin from JSR 334 Lead Joseph D.Darcy’s
• Java 7 Language enhancement
1. String in Switch(alternative for if else statement with String)
2. Binary Literal(0B) and Underscore in literal for more readability (int binary=10_1)
3. Multi catch and more precious rethrow
4. Try with resource statement(Automatic resource management)
5. Diamond Operator(Generics)
6. Improved Compiler warning for varargs.
![Outline-session 11 (20-April-2009) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]](https://image.slidesharecdn.com/session11-midp-llui-graphics-101215110535-phpapp02/85/Session11-J2ME-MID-Low-Level-User-Interface-LLUI-graphics-1-320.jpg)
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