air - User contributions [en]

Projets-2016-2017-GeoDiff

2017-03-27T12:30:57Z

Alexandre.Amaurin:

=Preambule=

The project subject [[GeoDiff]]

This project is handled by three Polytech students: AMAURIN Alexandre, BECHER Hervé, BROCHIER Aymeric

=Project Presentation=

The goal of this project is to identify the differences between two spatial data sets and visualize them.

= Team =

* Supervisors: Nicolas Palix

* Members: AMAURIN Alexandre, BECHER Hervé, BROCHIER Aymeric

* Department : [http://www.polytech-grenoble.fr/ricm.html RICM 4], [[Polytech Grenoble]]

= Progress of the project =

The project started January 14th, 2015.

== Week 1 (January 09th - January 15th) ==

* Project selection

== Week 2 (January 16th - January 22th) ==

* Project discovery
* AIR page and GitHub project setup
* Team organization
* Software Requirement Specification
[[Projets-2016-2017-GeoDiff/SRS|SRS]]

== Week 3 (January 23th - January 29th) ==
== Week 4 (January 30th - February 05th) ==

* UML diagrams (Use Case and Sequence)

== Week 5 (February 6th - February 12th) ==

* First look at Javascript and Leaflet
* Finished first SRS version

== Week 6 (February 13th - February 19th) ==

* Progress at the level of the delta and at the level of the graphic display.

== Week 7 (February 20th - February 26th) ==

* Holiday break

== Week 8 (February 27th - March 5th) ==

* Rough interface (using Leaflet) for showing delta using layers
* Files input and unique identifier selection

== Week 9 (March 6th - March 12th) ==

* Command-line tool (written in Java) development started
** Pretty rough (prototype)
** Done:
*** Delta computing module
*** Command-line argument parser (using jopt-simple) that currently takes two files and an optional unique identifier for each element
*** Support for GeoJSON as input files
*** Output delta as GeoJSON file, with each feature having additional properties used by GeoDiff tools (currently 'geodiff-type' which identifies the type of modification, i.e 'add', 'del', 'mod', or 'id')
** To do:
*** Support more formats
*** Add abstraction layers for internal manipulation of data sets (adapters, etc.)
*** Allow the user to add his own module(s) for parsing input files
** Technologies used:
*** Java
*** Gson (from Google) for manipulating JSON objects (under Apache License 2.0, [https://github.com/google/gson GitHub repo])
*** GeoJSON addon for Gson (from user [https://github.com/filosganga filosganga]) that adds convenient structures and methods for manipulating GeoJSON objects (under Apache License 2.0, [https://github.com/filosganga/geogson GitHub repo])
*** JOpt Simple for parsing command line options (under The MIT License, [https://pholser.github.io/jopt-simple/ website])
* Browser tool (JavaScript)
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

== Week 10 (March 20th - March 26th) ==

* Command-line tool
** Made internal data structures all use filosganga's geogson classes
** Added parsers for reading and converting their input into our internal Element structure
*** Allows for simple modules for other formats
*** Currently GeoJSON and CSV supported
** Added Javadoc
** To do:
*** Improve the modularity of the program (=> better API)
*** Maybe write our own (simplified) data structures
* Created test sets to check if the Java and JavaScript tools are consistent in regard to the GeoJSON standard
** Done: tests on JavaScript
** To do: tests on Java
* Browser tool
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

== Week 11 (March 27th - April 2nd) ==

* Command-line tool
** Done:
** To do:
* Created test sets to check if the Java tools is consistent in regard to the GeoJSON standard
** Done:
*** Test sets in GeoJson to facilitate the checks in java
*** All the geometrical structures are tested (Point, MultiPoint, LineString, MultiLineString, Polygon, MultiPolygon) with consideration of the height
** To do: tests on Java
* Browser tool
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

Projets-2016-2017-GeoDiff

2017-03-27T12:30:09Z

Alexandre.Amaurin:

=Preambule=

The project subject [[GeoDiff]]

This project is handled by three Polytech students: AMAURIN Alexandre, BECHER Hervé, BROCHIER Aymeric

=Project Presentation=

The goal of this project is to identify the differences between two spatial data sets and visualize them.

= Team =

* Supervisors: Nicolas Palix

* Members: AMAURIN Alexandre, BECHER Hervé, BROCHIER Aymeric

* Department : [http://www.polytech-grenoble.fr/ricm.html RICM 4], [[Polytech Grenoble]]

= Progress of the project =

The project started January 14th, 2015.

== Week 1 (January 09th - January 15th) ==

* Project selection

== Week 2 (January 16th - January 22th) ==

* Project discovery
* AIR page and GitHub project setup
* Team organization
* Software Requirement Specification
[[Projets-2016-2017-GeoDiff/SRS|SRS]]

== Week 3 (January 23th - January 29th) ==
== Week 4 (January 30th - February 05th) ==

* UML diagrams (Use Case and Sequence)

== Week 5 (February 6th - February 12th) ==

* First look at Javascript and Leaflet
* Finished first SRS version

== Week 6 (February 13th - February 19th) ==

* Progress at the level of the delta and at the level of the graphic display.

== Week 7 (February 20th - February 26th) ==

* Holiday break

== Week 8 (February 27th - March 5th) ==

* Rough interface (using Leaflet) for showing delta using layers
* Files input and unique identifier selection

== Week 9 (March 6th - March 12th) ==

* Command-line tool (written in Java) development started
** Pretty rough (prototype)
** Done:
*** Delta computing module
*** Command-line argument parser (using jopt-simple) that currently takes two files and an optional unique identifier for each element
*** Support for GeoJSON as input files
*** Output delta as GeoJSON file, with each feature having additional properties used by GeoDiff tools (currently 'geodiff-type' which identifies the type of modification, i.e 'add', 'del', 'mod', or 'id')
** To do:
*** Support more formats
*** Add abstraction layers for internal manipulation of data sets (adapters, etc.)
*** Allow the user to add his own module(s) for parsing input files
** Technologies used:
*** Java
*** Gson (from Google) for manipulating JSON objects (under Apache License 2.0, [https://github.com/google/gson GitHub repo])
*** GeoJSON addon for Gson (from user [https://github.com/filosganga filosganga]) that adds convenient structures and methods for manipulating GeoJSON objects (under Apache License 2.0, [https://github.com/filosganga/geogson GitHub repo])
*** JOpt Simple for parsing command line options (under The MIT License, [https://pholser.github.io/jopt-simple/ website])
* Browser tool (JavaScript)
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

== Week 10 (March 20th - March 26th) ==

* Command-line tool
** Made internal data structures all use filosganga's geogson classes
** Added parsers for reading and converting their input into our internal Element structure
*** Allows for simple modules for other formats
*** Currently GeoJSON and CSV supported
** Added Javadoc
** To do:
*** Improve the modularity of the program (=> better API)
*** Maybe write our own (simplified) data structures
* Created test sets to check if the Java and JavaScript tools are consistent in regard to the GeoJSON standard
** Done: tests on JavaScript
** To do: tests on Java
* Browser tool
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

== Week 11 (March 27th - April 2nd) ==

* Command-line tool
** Done:
** To do:
* Created test sets to check if the Java tools is consistent in regard to the GeoJSON standard
** Done: Test sets in GeoJson to facilitate the checks in java
** All the geometrical structures are tested (Point, MultiPoint, LineString, MultiLineString, Polygon, MultiPolygon) with consideration of the height
** To do: tests on Java
* Browser tool
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

Projets-2016-2017-GeoDiff

2017-03-27T12:18:16Z

Alexandre.Amaurin:

=Preambule=

The project subject [[GeoDiff]]

This project is handled by three Polytech students: AMAURIN Alexandre, BECHER Hervé, BROCHIER Aymeric

=Project Presentation=

The goal of this project is to identify the differences between two spatial data sets and visualize them.

= Team =

* Supervisors: Nicolas Palix

* Members: AMAURIN Alexandre, BECHER Hervé, BROCHIER Aymeric

* Department : [http://www.polytech-grenoble.fr/ricm.html RICM 4], [[Polytech Grenoble]]

= Progress of the project =

The project started January 14th, 2015.

== Week 1 (January 09th - January 15th) ==

* Project selection

== Week 2 (January 16th - January 22th) ==

* Project discovery
* AIR page and GitHub project setup
* Team organization
* Software Requirement Specification
[[Projets-2016-2017-GeoDiff/SRS|SRS]]

== Week 3 (January 23th - January 29th) ==
== Week 4 (January 30th - February 05th) ==

* UML diagrams (Use Case and Sequence)

== Week 5 (February 6th - February 12th) ==

* First look at Javascript and Leaflet
* Finished first SRS version

== Week 6 (February 13th - February 19th) ==

* Progress at the level of the delta and at the level of the graphic display.

== Week 7 (February 20th - February 26th) ==

* Holiday break

== Week 8 (February 27th - March 5th) ==

* Rough interface (using Leaflet) for showing delta using layers
* Files input and unique identifier selection

== Week 9 (March 6th - March 12th) ==

* Command-line tool (written in Java) development started
** Pretty rough (prototype)
** Done:
*** Delta computing module
*** Command-line argument parser (using jopt-simple) that currently takes two files and an optional unique identifier for each element
*** Support for GeoJSON as input files
*** Output delta as GeoJSON file, with each feature having additional properties used by GeoDiff tools (currently 'geodiff-type' which identifies the type of modification, i.e 'add', 'del', 'mod', or 'id')
** To do:
*** Support more formats
*** Add abstraction layers for internal manipulation of data sets (adapters, etc.)
*** Allow the user to add his own module(s) for parsing input files
** Technologies used:
*** Java
*** Gson (from Google) for manipulating JSON objects (under Apache License 2.0, [https://github.com/google/gson GitHub repo])
*** GeoJSON addon for Gson (from user [https://github.com/filosganga filosganga]) that adds convenient structures and methods for manipulating GeoJSON objects (under Apache License 2.0, [https://github.com/filosganga/geogson GitHub repo])
*** JOpt Simple for parsing command line options (under The MIT License, [https://pholser.github.io/jopt-simple/ website])
* Browser tool (JavaScript)
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

== Week 10 (March 20th - March 26th) ==

* Command-line tool
** Made internal data structures all use filosganga's geogson classes
** Added parsers for reading and converting their input into our internal Element structure
*** Allows for simple modules for other formats
*** Currently GeoJSON and CSV supported
** Added Javadoc
** To do:
*** Improve the modularity of the program (=> better API)
*** Maybe write our own (simplified) data structures
* Created test sets to check if the Java and JavaScript tools are consistent in regard to the GeoJSON standard
** Done: tests on JavaScript
** To do: tests on Java
* Browser tool
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

== Week 11 (March 27th - April 02nd) ==

* Command-line tool
** Done:
** To do:
* Browser tool
** Done: (...)
** To do: (...)
* To do:
** Merge the map view and data inputs (web interface)

Projets-2016-2017-GeoDiff

2017-02-14T13:22:46Z

Alexandre.Amaurin:

Projets-2016-2017-GeoDiff

2017-01-16T15:05:46Z

Alexandre.Amaurin:

Projets-2016-2017-GeoDiff

2017-01-16T14:49:31Z

Alexandre.Amaurin: