Latest Contributions by OlivierOlivier

Hi, Instead of using a classic toolbox, I wanted to try to create a .pyt python toolbox. So I Created a .pyt file with Add/New python toolbox. I kept the template and just add added what I thought what was the parameter definition def getParameterInfo(self):         """Define parameter definitions"""         params = arcpy.Parameter(             displayName="Input Features",             name="in_features",             datatype="DEDatasetType",             parameterType="Required",             direction="Input")         return params But when I run the tool, - I still get "this tool has no parameter" - if I just add a print "test" in the execute method, it doesn't appear. In a .pyt, there is no "parameters" tab, so I don"t understand how to add the widget gui. I went thru documentation and didn't understand what I missed. Thanks for any help. Olivier import arcpy   class Toolbox(object):     def __init__(self):         """Define the toolbox (the name of the toolbox is the name of the         .pyt file)."""         self.label = "Toolbox"         self.alias = ""          # List of tool classes associated with this toolbox         self.tools = [Tool]   class Tool(object):     def __init__(self):         """Define the tool (tool name is the name of the class)."""         self.label = "Tool"         self.description = ""         self.canRunInBackground = False      def getParameterInfo(self):         """Define parameter definitions"""         params = arcpy.Parameter(             displayName="Input Features",             name="in_features",             datatype="DEDatasetType",             parameterType="Required",             direction="Input")         return params              def isLicensed(self):         """Set whether tool is licensed to execute."""         return True      def updateParameters(self, parameters):         """Modify the values and properties of parameters before internal         validation is performed.  This method is called whenever a parameter         has been changed."""         return      def updateMessages(self, parameters):         """Modify the messages created by internal validation for each tool         parameter.  This method is called after internal validation."""         return      def execute(self, parameters, messages):         """The source code of the tool."""         print "test"         return ... View more

Hi, I'm trying to display vector features over Google Maps with Open layers. As vectors are stored projected using EPSG: 3949, and Google Maps comes with unprojected EPSG: 900913, on the fly conversion is mandatory but doesn't work. Data are display in Norway instead of France. Using GetCapabilities, I noticed that Arcgis returns <wfs: DefaultSRS>urn: ogc: def:crs:EPSG:6.9: 3949</wfs: DefaultSRS> <wfs:OtherSRS>urn: ogc: def:crs:EPSG:6.9: 4326</wfs: OtherSRS> If I understand well, this means that Arcgis Server WFS is not able to deliver EPSG: 900913 ? In this case, it's useless to set openlayers.protocol.wfs srsname to EPSG:900913 ? Am I right ? Is there a way to set Arcgis Server that it can send data converted in EPSG: 900913 ? Thanks for any idea, Olivier ... View more

Hi, I'm trying to add a new remote internet linux Oracle 11gR2 datastore to an arcgis 10.1 server and get the error "Data item is inaccessible". Error is precisely the one described in http://support.esri.com/en/knowledgebase/techarticles/detail/40409 (but linux is not quoted there) Linux Admin told me that he did install x64 client, got a connection with sqlplus (see below) and he doesn't know what else could he check as he's not a GIS administrator. machine is Linux-amd64-2.6.32-279.14.1.el6.x86_64 Error occurs using Windows/Arcatalog 10.1 or Arcgis manager. So it must be a connection problem between Arcgis and Oracle on the linux server but I don't see which one it could be. Rights ? Arcatalog add database connection is ok save usr/pwd is checked I was able to create my enterprise geodatabase, add spatial type, copy a feature class to oracle. add arcgis server is ok I use sys connection when trying to add datastore from arcgis server. I just set "orcl" and database authentication with "sys/pwd", click ok, no message (which means user/pwd is ok), but it's when I select ok to close datastore register that I get the message. I tried to add the same os account to oracle, grant all privileges to it, no change. Thanks very much to any help as I found several threads about it but none with a working answer. Olivier SQLPLUS log screen : [oracle@kj ~]$ sqlplus64 sys@ORCL as sysdba SQL*Plus: Release 11.2.0.1.0 Production on Sat Nov 10 18:20:12 2012 Copyright (c) 1982, 2009, Oracle.  All rights reserved. Enter password: Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options SQL> ... View more