Tagged Questions

An object-oriented cross-platform programming language developed by Sun Microsystems.

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0answers
23 views

Is it possible to load multiple OSM regions in osm2po?

I need to use a few smaller European countries (100MB). Is it possible to do this in osm2po? Or can some other tool be used to merge the maps into one pbf file?
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0answers
19 views

Lambert93 to WGS84, IGN algorithms, longitude problem

I'm looking for a Java-based solution to convert coordinates from Lambert93 to WGS84. I found this, "lambert-java", which is an implementation of the algorithms (PDF) published by IGN (French ...
1
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0answers
43 views

Difference between ArcObjects SDK for Java and ArcGIS Runtime SDK for Java and ArcGIS Engine

What is the difference between ArcObjects SDK for Java and ArcGIS Runtime SDK for Java and ArcGIS Engine. I have ArcGIS Desktop 10.1 on my laptop. What do I need to create ArcGIS desktop applications ...
2
votes
1answer
54 views

How to Choose Geoserver and GeowebCache Configuration Options?

I have two Win 2008 R2 Servers currently dedicated to running one instance of Geoserver each. We are looking at setting up geowebcache. Win Servers have 2Gb Ram and they do nothing but run Geoserver ...
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2answers
80 views

ArcSDE 10: How to read/write to Oracle with ST_GEOMETRY using Java

I found the following in the deprecation plan of ArcGIS 10.2: ArcGIS 10.2 will be the last major release to support the ArcSDE SDK with the ArcSDE C and Java APIs. Today many other options are ...
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0answers
19 views

Can't see custom Java toolbox in Arcmap10.1

I am trying to use custom toolbox created in Java (ArcObjects) in ArcMap10.1. I have added my custom jar and libs folder in C:\Program Files\ArcGIS\Desktop10.1\java\lib\ext and starting ArcMap10.1 ...
0
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0answers
32 views

Routing from individual start point to individual destination point

I'm doing routing on android using OpenStreetMap. The routing is working well. But the problem is that I do not know how to use the individual points of the user. I use osm2po to convert the OSM data ...
0
votes
1answer
36 views

ArcGIS Custom Toolbox crashes ArcMap 10.0

I have prepared Custom ArcToolBox using ArcObjects in java. It was working fine before though was giving NullPointerException but this something java related error and that is fine. Later I have ...
0
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1answer
24 views

Problem running mvn install for geoexplorer

What's the solution to this: http://www.paste.to/MjU5ODE= I'm getting the same error on Ubuntu 12.04. Installed with: Java 1.6.0_27 (OpenJDK), Maven 2.2.1 and Ant 1.8.2 Is the Ant version the ...
1
vote
0answers
52 views

Why use C# rather than Java API of ArcGIS Engine (or vice versa)?

I'm going to lead a development of an ArcGIS Engine application and facing the choice mentioned in the title. We have all licenses to develop our application in C#, so Microsoft's licences are out of ...
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0answers
17 views

Lucene search not finding an address in address feature class

I have a few addresses in my address feature class that are not being found in my web application which uses the Lucene indexing tool. The Lucene index is updated on a nightly basis so I don't think ...
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0answers
49 views

JTS - Java Topology Suite - Calculate radius from a given point

From point A, I want to check if a point B is within a certain radius from A. How calculate it usindo JTS? I tried this: Coordinate posicaoAtual = new Coordinate(-12.974900375893823, ...
0
votes
1answer
30 views

Spatial query without spatial database module

I have the following scenario: Oracle database without the space module. Application in JEE2 with the following architecture: -- Entity -- Persistence (DAO / JPA + JDBC) -- Business (BC) -- Vision ...
0
votes
1answer
37 views

GRIB2 data and NetCDF Java Library

I've started trying to read GRIB2 files with JAVA which I downloaded at the NOAA GFS site. Using the library provided by unidata.ucar.edu. But, whatever, not working. Using the NetcdfFile ncfileIn = ...
0
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2answers
67 views

Destop application using arcobjects library

I develop a destop application with following environment - 1) Java jdk version 6 update 25 (for 32bit ). 2) Java Arcobjects Library. 3) Window Xp. Its working smoothly on 32 bit Computer , my ...
0
votes
1answer
35 views

What does `findCloseEdges` do in osm2po?

I have something like this: int[] edges = graph.findCloseEdges(lat, lon, 1); // returns only one element RoutingResultSegment rrs = graph.lookupSegment(edges[0]); LatLon[] latlons = rrs.getLatLons() ...
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votes
1answer
38 views

Get road type (clazz) in osm2po

Can I get clazz of a segment in Java? For example, RoutingResultSegment rrs = graph.lookupSegment(path[j]) How can I get rrs's clazz?
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0answers
8 views

how to add text labels on a 3d globe in arcGis 10.1 sdk for java

can anyone of you provide me a link to the pages, which shows the code to how can we add text on a 3d globe. TextElement is apparently not supported by java. i know, i have to use Text3Delemnt, but ...
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0answers
37 views

Does ArcGIS (arcObjects SDK for java) support multiline labels using TextSymbol?

Is it possible to add multline labels using textsymbols in ArcGIS 10.1 (SDK for Java) in a 3d model? In my system, even the spaces are getting omitted, for a String s="this is \n war" Label ...
0
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0answers
23 views

how to create billboard labels on arcglobe in java

how can i create billboard labels in arcGis 10.1 (java API) on a GlobeBean. i am trying to create basic text symbols but have encountered this particular problem. Even a label inside a balloon ...
1
vote
0answers
21 views

examples for Text3dElement

i am working in arcgis10. in java. can you all provide me with links to some sample program of Text3dElement. til now what i have implemented is given below Text3DElement td=new ...
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0answers
31 views

unable to insert newline and spaces in textelement in java

i am working in arcgis desktop with eclipse in java. i have created a textsymbol and added it to a textelement which i need to add on another layer(the model is a 3Dglobe and not a map). i am able to ...
0
votes
1answer
57 views

Get selected features on ArcMap in arcMap Addin (eclipse)

I am building a custom arcMap Addin button which onclick event tells info about selected features. Following is my java class --- public class Break extends Button { /** * Called when the button ...
0
votes
1answer
38 views

Does charactermarkersymbol work differently in linux?

I have just started working in GIS. i am trying to project an aeroplane glyph font (character index=111) using charactermarkersymbol but unable to do it in linux. I am getting the same spherical ...
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0answers
26 views

Fatal Error in Native code

Currently I am tring to execute IQueryByLayer .select() methord. Whenever I try following code line ISelectionSet pSelectionset = pQryLayer.select(); It produces the following error in console # # ...
5
votes
4answers
262 views

Migrate in a new programming GIS language

The last five years I have been working with VBA and ArcObjects for developing a specific application within ArcGIS. That project that began around 2008-2009 carried out with VBA and ArcObjects which ...
0
votes
2answers
84 views

REST backend framework for routing?

I'm looking for a framework in Java or PHP to use it as backend for a mobile application. It should (if possible) implement REST services, geo functions for routing and CRUD services. I found the ...
11
votes
4answers
558 views

Geocoding API Comparison

Is there a good updated source for comparing existing Geocoding APIs (i.e. Google, Mapquest) and their features? I'm really interested in their language support as well. For example, Google has ...
0
votes
0answers
66 views

Getting Subtypes of feature Classes using arc Object Java

I am developing a tool to demonstrate subtypes of feature classes in a geodatabase. My code works until printing feature classes. Can anybody assist me by providing a right way to print subtypes of ...
3
votes
1answer
105 views

How to parse ArcGIS output XML?

I have a use case in which I need to parse the XML generated by an ArcGIS server, then push that data to another API. The ArcGIS server sits behind the firewall at our customer's site and exposes a ...
1
vote
1answer
48 views

Access Personal geodatabase using java

Following example through ESRI is to access the features of file geodatabase (GDB) , ...
10
votes
3answers
637 views

How to build a portfolio for a GIS/Java career path?

I have been a GIS Analyst for over 10 years and am currently studying java (50% through the course). My plan is to develop GIS applications mainly focused towards open source solutions. I would like ...
1
vote
1answer
103 views

Display Shapefile on website (Java or PHP)

i have to write an application where similar to Google Maps where i have to display a shapefile in a web application. My available technologies are Java (frontend framework: Apache Wicket) or PHP. It ...
2
votes
0answers
116 views

How to start developing with Jeppesen C-MAP?

I've just downloaded all the contents from the FTP of Jeppesen for their product called C-MAP CM93. I've been reading the documentation contained in the SDK folders, but I can't figure out how to ...
1
vote
1answer
114 views

From OSM to shape. Parsing problem

I'm working at OpenStreetMap project for android at the moment. I want to retrieve OSM data from my app(nodes, markers and paths) and convert it to shape file (.shp, .dbf and .shx). Later, I'll load ...
1
vote
2answers
98 views

How to use Advanced Symbology in ArcGIS for Android?

I try to use the advanced symbology in order to draw nato symbols in JAVA I need little help about it, What the parameters _WKID mean like in this command : lmessage.setProperty("_WKID", "3857"); ...
1
vote
0answers
83 views

How can I call gdal_translate from Java code?

How can I execute gdal_translate in Java? For example, will something like this work? gdal_translate "PG:host=localhost dbname='xyzy' schema=public' table='xyz'" "d:\xyx\ab.tiff"
1
vote
1answer
126 views

Simple WebMapping application with postgis Database

am very new to web-mapping, so this question may be a little misguided. I want to develop a simple web mapping application using OpenLayers which can display Cadastral information that are currently ...
0
votes
0answers
48 views

How to modify the coordinates of a SHP geometry using Geotools?

I have a shapefile with some polygons. I would like to change the height for this elements using Java. The rest of the attributes should be the same. I've thought using GeoTools but I haven't found ...
1
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0answers
56 views

add an INDEX to an IFeatureClass with ARCGIS Java sdk

I want to add an index to a feature class. To do so, I used the very short and complete example given there: ...
1
vote
1answer
113 views

tomcat 5.5.20 on geoserver 2.3

i know it is curious, but i want to run Geoserver 2.3.0 on Tomcat 5.5.20. When i deploy the war file, it deploys successful but i cant start the Geoserver. Message: FAIL - Application at context ...
0
votes
0answers
27 views

which jar file contain net.opengis.wps.x100 and how can I download it?

I want to develope a wps process by 52 north and I shoud use org.n52.wps.server.AbstractSelfDescribingAlgorithm so this class is inherit from net.opengis.wps.x100.ProcessDescriptionType. My question ...
0
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0answers
27 views

Simulating Random Movement Google Maps [duplicate]

Hi i have a pair of longitude and latitude coordinates and i would like to make a marker move on a map the path that it moves should be randomly generated however i want the marker to move 1 km every ...
1
vote
1answer
50 views

Framework/software for dynamic WPS creation

We have some specific EO data processing facility and are about to provide an access to one using WPS-based interface. The are plenty of solutions for the task. However, it is hard to find one that ...
1
vote
0answers
150 views

retrieve some info from GRIB2 file with JAVA

I've just started parsing some info inside GRIB2 file with NOAA weather forecast, and I am realizing this task is not as easy as I could think 'a priori'. I need to process some info inside JAVA ...
1
vote
2answers
211 views

GeoJSON to Shape file conversion with geotools

Can someone please provide me an example of how to convert GeoJSON to Shape file using geotools?
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0answers
79 views

DISPLAY SPATIAL DATA USING JDBC ON A JFRAME

I am trying to catch sdo geometries in a jframe of java by converting them into jgeometry. So I just want to draw them out in a frame. It then uses some class in the sdovis.jar library (the rendering ...
0
votes
0answers
212 views

java.sql.SQLException: ORA-13226: interface not supported without a spatial index

I have created a spatial index on the column name and yet, I get an java.sql.SQLException: ORA-13226: interface not supported without a spatial index ORA-06512: at "MDSYS.MD", line 1723 ...
0
votes
0answers
27 views

How to access the USGS Small Scale Shaded Relief from a client application?

I am writing a Java client application that needs to make use of USGS Small Scale Shaded Relief images served as tiles. The supported interfaces are REST SOAP WMS as described at the bottom of that ...
1
vote
1answer
134 views

ArcObjects Java Calculate Line Length

I'm relatively new to programming and ArcObjects. I'm trying to simply calculate the length of a line (test.shp) using ArcObjects and Java. I've tried the code below with no luck. This is simple in ...

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