An extension that adds spatial operations to Oracle databases

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Convert spatial table into non-spatial table in Oracle

I want to convert a spatial table, registered with Geodatabase (SDE), into a non-spatial table using SQL Developer, what would it be the most efficient/elegant way of doing it? Obviously, first I ...
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14 views

How to edit the Oracle Versioned Tables in QGIS? [on hold]

I Have Created a Version for one Table in Oracle Spatial, when i tried to edit and Attbributes in QGIS i am not able to save..
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18 views

Is it possible to add an ArcGIS attachment to a row in Oracle/SDE using oracle stored procedures?

So far I have been able to attach files to features within a featureclass using the python tools and ArcObjects. Within Oracle I have been able to add features with geometries using the ST_Geometry ...
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2answers
578 views

Convert non-spatial Oracle table to spatial Oracle table in a different database

I'm trying to use ogr2ogr to convert data from a non-spatial table (has X & Y values) in an Oracle database (1) to a spatial format in a different Oracle database (2). This will be scheduled to ...
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1answer
28 views

How can I load sqlite file into oracle 11g?

I have SQLite file which I have taken it from Sptialite DB. I need to convert this file into SDO. Plz help me
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1answer
41 views

Create feature class with ArcCatalog in Oracle Spatial without ArcSDE error

I need to create a table/feature class with ArcCatalog 10.2 directly to a Oracle Spatial 11.2 database without ArcSDE, Is it possible? I can execute the create new feature class in ArcCatalog, but ...
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1answer
128 views

Why is too long connecting to Oracle Spatial database from QGIS client?

I am having trouble connecting to an Oracle Spatial data with QGIS client. I use QGIS Version 2.2 (Valmiera) to connect to a database schema in Oracle Spatial. I asked our DBA access to our database ...
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2answers
38 views

SDE connection and multiple schema

I setup an sde connection for Oracle database, where multiple databases are sitting. All databases have same owner, sharing same password but identical user (e.g., BUI, EICU, FRNSW and LPI). While ...
2
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1answer
516 views

Best way to get the overlapping segment of two lines

Could anyone help me figure out the best way to get the overlapping line segment of 2 line sdo_geometry objects? my query looks like this: select SDO_GEOM.SDO_INTERSECTION(SHAPE, :SHAPE, 0.5) as ...
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1answer
25 views

Load Oracle Spatial Raster using PyQGIS

Able to connect to Oracle Spatial 11g and print tables with SDO_GEORASTER attribute both in QGIS python console and standalone application.I get below error when loading rasters from oracle Table. ...
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1answer
312 views

Intersecting polygons in Oracle

Have a polygon in table 2 with its id, no and geometry. In table 1 I have polygons with the same fields. The polygon in table in intersects with a few polygons from table 1.What I am trying to do is ...
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1answer
112 views

Use Hibernate with Oracle and Esri St_geometry type

Can anyone tell me whether I could use Hibernate with esri ST_GEOMETRY type? I have found that Hibernate Spatial does support SDO_Geometry, but nothing for ST_Geometry. I am using oracle 11g and ...
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2answers
165 views

Finding Polygons which do not touch any other polygon in a single oracle database table

I currently have an oracle table of approximately 100,000 records - all of which are polygons. I want to find all the polygons which do not touch any other polygon within the same table. There are a ...
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1answer
41 views

Loading Oracle Spatial Layers in standalone python qgis

I used below script to connect to postgres and load layers successfully.I want to aceive this using Oracle Spatial for both vector and raster loading.How can I achieve that?In other words what is the ...
2
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1answer
724 views

Why is Oracle Spatial Query Layer Not Displaying in ArcMap?

I am having an issue with an Oracle query layer using SDO_Geometry not displaying. I have created a polygon layer/table within oracle, registered the table with the SDO_GEOM_METADATA and created a ...
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1answer
30 views

Oracle spatial index takes no effect

I am using hibernate spatial 4.0 with hibernate core 4.3, and we are using the oracle 11g with spatial extension. This is the entity and dao: @Entity public class Pts{ @Type(type = ...
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14 views

View Oracle GeoRaster in ArcMap

I have imported SRTM DEM into Oracle 11g using FME.The block size is set to 128X128.I am able to view the data in QGIS,Tatuk and play with it using GDAl command line.Unable to view the same in ArcMap. ...
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1answer
37 views

Tools to export shps from Oracle database

What open source tools could be used to export shapefiles from an Oracle database. I have tried using QGIS but it does crash way too much.
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29 views

Spatial and property search

We have a lot of polygons(some of them contain holes) and there are also a lot of points inside different polygon, these data are processed as ESRI geodatabase format. Now we have to do some spatial ...
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36 views

How to store ArcGIS JSON feature into Oracle SDO Geometry database?

I'm developing in Java. I retrieve a JSON String from an ArcGIS Online Service Area service. I'd like to store the features returned in the JSON String into an Oracle (SDO Geometry) database. Is ...
2
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1answer
50 views

openlayers 3 (or oracle) convert 2d to 3d

We have an existing oracle gis which is being reworked. We're not really touching the oracle stored procedures or tables. In the table, the sdo_geometry appears to be a 3D line, with 0 as the z value. ...
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20 views

ArcMap Query Layer with Oracle On The Fly Geometry

I can successfully create Query layers in ArcMap pulling from Oracle 11g - as long as these query layers are pointed at tables with a spatial index on the geometry column. Things don't go so well ...
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12 views

gvNix over Jboss and Oracle

Hi I´m testing this project integrated with Spring Roo. I have read documents about this configuration but I only can run it over Tomcat 7 and Postgis. Has anybody tested it over Jboss (EAP 6) and ...
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1answer
50 views

How to Add Oracle Spatial Tables to QGIS?

I've been playing qith QGIS Chugiak (2.4.0). I've been attempting to try to add Oracle Spatial tables (point, line and polygon feature classes) to desktop. The same tables I use in ArcGIS. I've ...
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1answer
541 views

Need Oracle spatial tutorials

I am working on Oracle spatial 11g and I am referring to Oracle docs as a learning resource. Does anyone know any more Oracle Spatial tutorials ? We want to integrate Oracle Spatial data with ...
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232 views

oracle search against intersect of a region that covers the whole world doesnt find any records

I am new to Oracle Spatial, I am trying to implement a service that will take coordinates from a map, and search our database to find any geometries that intersect with that map view. I works fine for ...
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96 views

ArcMap vertex problem for Z-value

I have an Oracle Spatial dataset with z-coords. I can edit the dataset in ArcMap however the z-values are always rounded to the nearest integer. Why does ArcMap round the z-values?
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3answers
321 views

Fastest way to join points table to polygons tables in ORACLE

I have two tables in 11g oracle db, one with points geometry, one with polygons. Currently I need to enrich the points table daily with the name of the polygon (country) that the point is inside, but ...
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1answer
60 views

Oracle Spatial Returns Different Intersection Results with SRID Defined

I have a set of points and a set of polygons of which I am performing an intersection on to determine which polygon each point lies in. This was performed previously without the projection being ...
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1answer
436 views

How to merge/union non contiguous polygons using Oracle Spatial functions

Is there any way of merging non contiguous polygons using the SDO_AGGR_UNION or a similar dissolve function? When i run the below query in oracle sql developer i managed to convert geometry type from ...
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52 views

SQL server in ArcGIS 10.2 Desktop

I am using ArcGIS 10.2, and previously using Oracle spatial as back end. Now the data providers have shifted to SQL providing core data using FTP which is being staged at SQL server. We need to ...
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1answer
42 views

Best way to store raster data with Java into Oracle spatial

I have a Java application that processes raster data. At the end of the process I plan to store the raster in oracle spatial. What is the best way to do this? I had a look at geotools but I did not ...
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200 views

Creating a layer in arcmap by dragging a table from an OracleDB

I am working on a project for a client, they gave us some data from their oracleDB, and when I connect to it in arc map I can just drag and drop the tables from the catalog window into arcmap and they ...
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1answer
30 views

Raster: how to locate cells having nodata

I am new to oracle spatial. I am using SDO_GEOR package's getNoData prcedure. the results are populated in following format. MDSYS.SDO_RANGE(MDSYS.SDO_RANGE(-32768,null)) My questions are: Is ...
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1answer
58 views

Connecting Oracle Linux database to AcGIS 10 on windows PC

I am wondering if anyone has tried to connect from ArcGIS 10, to an oracle database stored on a Linux server? I have no problems connecting to oracle from Arc when the data is stored on a windows box, ...
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33 views

draw isoline from points

Is any spatial utility or methods are available for creating contour or isopleths on Oracle spatial? I want to create contour from point geometry show it on map (using mapserver) to site. Pleas share ...
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26 views

Connect mapserver with oracle spatial

I install mapserver using osgeo4w. Now, how can i set connection between mapserver and oracle spatial? sorry for bad english. help me.
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2answers
63 views

SQL filter to show one layer only if another layer is missing

I have two oracle tables that represent buildings in my town. The first table represent buildings that are surveyed and measured accurately but doesn't cover all the parts of the town while the second ...
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29 views

How to efficiently drape vector data over a DTM

I have ~100 million 2d vector topographic features (lines and polygons) in an Oracle 12c database. I have 20 billion xyz points in an Oracle database table as number types - the points cover the same ...
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1answer
643 views

Joining spatial and not spatial table in oracle

I have spatial table with rows of data representing polygon(A). I have another table that contains values for polygon field(B). Now I would like to join these two table and create a spatial table. I ...
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80 views

Storing 3D Oracle sdo_geometry objects with a 2D SRID

I'm trying to understand the implications of storing 3-dimensional sdo_geometry values in Oracle when the geometry's SRID is a 2-dimensional system. The database I'm studying uses SRID 4326 (WGS84 ...
2
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2answers
66 views

connect ArcGIS server with different instances of oracle database

Is it possible for a development team to have personal oracle database instances, for testing purposes, connected with the same GIS server? In other words I want every user to work with his own data, ...
3
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2answers
395 views

Tuning Esri Geodatabase on Oracle Spatial (SDO_Geometry) performance?

We are storing data in a Geodatabase on Oracle 11g using Oracle Spatial with SDO_Geometry, and then consuming that using ArcGIS server 10.2.1. The performance is very slow, because we are talking ...
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32 views

Is it possible to connect Maptitude 5 with Oracle Spatial?

I have a version of Maptitude 5, and I need to connect it to Oracle Spatial. I have the client installed on the machine, including the connection to the database using Qgis and gvSIG and this works ...
0
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1answer
81 views

Error configuring Oracle datastore in GeoServer

I want to configure an Oracle datastore in Geoserver so I copied gt2-oracle-spatial-2.3.1.jar and ojdbc14.jar into GeoServer webapp (in WEB-IF/lib folder); then I restarted and try to create new data ...
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2answers
288 views

Adding Oracle Spatial View as Layer in QGIS?

Is it possible to add an Oracle Spatial View on QGIS MAP? My view is registered on MDSYS metadata but, when I connect with Oracle DB, it is disabled on the list. QGIS Desktop 2.2.0 Oracle Database ...
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1answer
40 views

Using IGeoProcessor2 to update Oracle Spatial

In the below example the input and out are shape files read from folders.Is it possible to read and write Oracle Spatial Geometry tables? I have ArcGIS,ArcSDE and Oracle Spatial 11g. How to set ...
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2answers
96 views

Query to find all lines connected to other

I have problem with one spatial (Oracle) query. Simplified overview of the problem is: I have two tables: CREATE TABLE thin_lines ( id NUMBER PRIMARY KEY, geom SDO_GEOMETRY), color ...
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2answers
80 views

Buffer multiple roads to find points within and compare?

What I am trying to do is buffer a main st and a side street and get all of the points that intersect that buffer, however they need to be mutually exclusive. In the example below, my results would ...
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23 views

What is the workflow to add more records from CSV files to a point feature in Oracle Spatial?

We have some GPS data in CSVs to export to existing features in database schema. The CSVs have the same attributes columns, as that of the tables in ORACLE (missing objectIDs, geometry and globalID). ...