GeoTools | Fork of the GeoTools svn | Version Control System library

by netconstructor Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | GeoTools Summary

GeoTools is a Java library typically used in Devops, Version Control System applications. GeoTools has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

Fork of the GeoTools svn (http://svn.osgeo.org/geotools/)

Support

Quality

Security

License

Reuse

Support

GeoTools has a low active ecosystem.

It has 3 star(s) with 1 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

GeoTools has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of GeoTools is current.

Quality

GeoTools has no bugs reported.

Security

GeoTools has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

GeoTools does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

GeoTools releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Top functions reviewed by kandi - BETA

kandi has reviewed GeoTools and discovered the below as its top functions. This is intended to give you an instant insight into GeoTools implemented functionality, and help decide if they suit your requirements.

Create extended metadata annotations .
Set the parameters for a projection .
Read raster .
Prepare the response .
Returns the sign of two determinants .
Compress the complex type .
Runs the AutoClust algorithm on the graph .
Process a single file .
Get value .
Load raster image .

Get all kandi verified functions for this library.

GeoTools Key Features

No Key Features are available at this moment for GeoTools.

GeoTools Examples and Code Snippets

No Code Snippets are available at this moment for GeoTools.

Community Discussions

Trending Discussions on GeoTools

Can't open GeoJson with Python Sedona GeoJsonReader

GeoTools to read featureSource from a different postgresql schema than public

Why can't I delete the tif file after releasing the resources?

Geomesa: Using statistics in redis

com.vaadin.flow.router.RouteNotFoundError - Couldn't find route for 'sw.js'

Do GPS operation for lat/long with geotools

GeoTools transform from CRS in meters to CRS in degree (WGS84)

Converting ECQL from geotools to SQL

Vaadin Leaflet Editable in Vaadin Flow

geotools - Is it possible to skip columns when inserting new SimpleFeature using JDBCDataStore

QUESTION

Can't open GeoJson with Python Sedona GeoJsonReader

Asked 2022-Mar-27 at 21:03

I am using Python's Apache Sedona to open a GeoJson file. I followed this guide. I follow every step for opening a GeoJson, but for the sake of clarity, this is what I did:

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ANSWER

Answered 2022-Mar-27 at 21:03

As @Paul H pointed, the issue was related to the format. This was surprising as the file was an IMDF file verified by Apple... however, the GeoJsonReader renders it as corrupt. To solve the issue, filter the geojson from the 'Features' key.

Source https://stackoverflow.com/questions/71620609

QUESTION

GeoTools to read featureSource from a different postgresql schema than public

Asked 2022-Mar-01 at 08:25

Working my way through GeoTools. Just trying to read features from a view in postgresql that is not in public schema. I have a bunch of views in a schema called cache

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ANSWER

Answered 2022-Mar-01 at 08:25

You don't show the code setting your map of parameters, but I suspect you didn't include a schema key so the database connection defaults to public. You need a line like:

Source https://stackoverflow.com/questions/71302405

QUESTION

Why can't I delete the tif file after releasing the resources?

Asked 2022-Feb-25 at 07:56

I want to read bbox of this tiff, after completion I want to delete this tiff, There seems to be an unclosed stream causing the tiff to not be deleted.

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ANSWER

Answered 2022-Feb-25 at 07:56

modify the code

Source https://stackoverflow.com/questions/70705253

QUESTION

Geomesa: Using statistics in redis

Asked 2022-Jan-28 at 22:00

I try to use geomesa with redis. I thought that redis enables statistics on geomesa by default.

my redis geomesa db:

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ANSWER

Answered 2022-Jan-28 at 22:00

When you run an export with a query hint for stats, GeoMesa will always run a query. If you want to use the cached statistics, use the stats-* commands instead. In code, you'd use the stats method which all GeoMesa data stores implement.

Source https://stackoverflow.com/questions/70900170

QUESTION

com.vaadin.flow.router.RouteNotFoundError - Couldn't find route for 'sw.js'

Asked 2022-Jan-05 at 07:59

I have built a tiny web app in Vaadin 8 and migrated to Vaadin 14 MPR. The components are displaying but during the jetty:run I get exception as below

[qtp729679840-28] INFO com.vaadin.flow.router.RouteNotFoundError - Couldn't find route for 'sw.js' com.vaadin.flow.router.NotFoundException: Couldn't find route for 'sw.js'

I have added the dependencies as shown in the pom.xml. I am trying to add one or more components to a Vaadin 8 designer file, which had only two vertical layouts.

pom.xml

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ANSWER

Answered 2022-Jan-05 at 07:59

I got an answer from Vaadin Team. I did not add @PWA annotation.

Answer from Vaadin Team: There is possibly sw.js registered by a previous app you have used on the same computer. So probably unregistering service workers from browser settings will help, Browser registers service workers against the URL, so if you try out different apps locally, the registrations collide with localhost.

Solution: After adding the annotation, the exception disappeared.

Thank you, very much, Mr.Tatu for your help.

Source https://stackoverflow.com/questions/70579973

QUESTION

Do GPS operation for lat/long with geotools

Asked 2021-Dec-17 at 10:38

First I'm a newbie in GPS system. I have GPS coordinates in WGS-84 receive from a basic GPS in USB. I want to calculate the distance beetween this two point. But I want the plane distances. So I have first to convert this coordinates to an other CRS example "EPSG:2154" for Lambert 93. And after calulate the distance. I try to use Geotools but the examples in the docs are not releveant for me and I d'ont understand how to do this. I thought first I have to found the matching transform like this :

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ANSWER

Answered 2021-Dec-17 at 10:38

If you simply want the distance between two GPS points then you can use the GeodeticCalculator to calculate this in metres (and the Units library to convert it to any distance unit you like:

Source https://stackoverflow.com/questions/70381207

QUESTION

GeoTools transform from CRS in meters to CRS in degree (WGS84)

Asked 2021-Dec-04 at 15:27

I am trying to use GeoTools to transform between two coordinate systems, one in meter and the other in degree, but no matter what i try the converted values are not correct. I have tried to follow other examples using the same code, but for some reason it fails to convert between these two coordinate systems: [EPSG:3044] -> [EPSG:4326] (WGS 84)

I am parsing the WKT for both CRS and then transform it using GeoTools - below is my current code, together with my results:

EDIT The source code has been updated to reflect the output of using WKT and the internal CRS decoder.

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ANSWER

Answered 2021-Dec-04 at 14:25

So the correct transformed coordinate would be: (56.4336819°, 4.1353377°)

Maybe your source coordinate is inaccurate because it is not in the area where the coordinate system is used.

From epsg.io:

Area of use: Europe between 6°E and 12°E: Austria; Belgium; Denmark - onshore and offshore; Germany - onshore and offshore; Norway including - onshore and offshore; Spain - offshore

Your coordinate is east of Africa, in the Indian Ocean.

If I'm using for example coordinates from Austria, I get the following output (in Java):

Source https://stackoverflow.com/questions/70225759

QUESTION

Converting ECQL from geotools to SQL

Asked 2021-Nov-23 at 14:14

Is there a java library for converting ECQL(geotools) to SQL ?

CQL and ECQL CQL (Common Query Language) is a query language created by the OGC for the Catalogue Web Services specification.

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ANSWER

Answered 2021-Nov-23 at 14:14

GeoTools can convert most (many?) filter objects to SQL before sending them to a JDBCDatastore but it usually depends on which database you are targetting. See, for example, org.geotools.data.postgis.PostgisFilterToSQL - you could do something like:

Source https://stackoverflow.com/questions/70081058

QUESTION

Vaadin Leaflet Editable in Vaadin Flow

Asked 2021-Oct-25 at 05:56

I am trying to use V-Leaflet-Editable in a Vaadin Flow 14 app.

I have added the below in the pom.xml

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ANSWER

Answered 2021-Oct-25 at 05:56

The add-on version that you are trying to use if for Vaadin 8.x versions. Add-on architecture is totally different in Vaadin 14 that you are using, so it is not compatible, unless you wrap that component using Vaadin Multiplatform Runtime.

If you only need to draw circles using the API, you can use a newer Leaflet integration. If you need to allow your end users to draw the circles on a map, then a similar Leaflet.Editable add-on for Vaadin 14 would be needed. I (the author of v-leaflet-editable add-on) don't have active plans to work on such, until I start a migration of my large hobby app to a newer Vaadin version, but if you master front-end technology, it should be rather easy to implement it by yourself or purchase one.

Source https://stackoverflow.com/questions/69666148

QUESTION

geotools - Is it possible to skip columns when inserting new SimpleFeature using JDBCDataStore

Asked 2021-Oct-08 at 13:13

In our application (Java, Geotools 25, PostGIS) we have forms where the user can input some data which will be used to create a new features. In the database (PostGIS) there are more columns than there are fields so some columns will be empty. For some of these 'empty' columns there are default values defined in the database. Geotools however seems to always insert null for these columns.

In code I have a SimpleFeatureStore and I create a SimpleFeature based on the user input. When I'm inserting new Features (store.addFeatures()) the final SQL that is created by Geotools is an INSERT INTO statement which contains null values for all the columns which are not 'in the form', but again some of these have default values in the DB. Since Geotools explicitly sets the value to null the default value is never used.

Is there a fix or workaround I can try to resolve this issue so I can just let the DB insert default values when no value is supplied?

...

ANSWER

Answered 2021-Oct-08 at 13:13

The DataUtilities class provides a defaultValues(SimpleFeatureType ) method that you can call to get the value defined in the PropertyDescriptor (though by default this is null). You can define the default value for any or all of your attributes in your SimpleFeatureType.

I would use some code like:

Source https://stackoverflow.com/questions/69487418

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install GeoTools

You can download it from GitHub.
You can use GeoTools like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the GeoTools component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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