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[Geoserver-devel] [jira] (GEOS-6572) WMS GetFeatureInfo Request Returns Too Many Features
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From: Jerome W. (JIRA) <ji...@co...> - 2014-07-13 22:48:17
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <base href="https://jira.codehaus.org" /> <title>Message Title</title> </head> <body class="jira" style="color: #333; font-family: Arial, sans-serif; font-size: 14px; line-height: 1.429"> <table id="background-table" cellpadding="0" cellspacing="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; background-color: #f5f5f5; border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <!-- header here --> <tr> <td id="header-pattern-container" style="padding: 0px; border-collapse: collapse; padding: 10px 20px"> <table id="header-pattern" cellspacing="0" cellpadding="0" border="0" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <tr> <td id="header-avatar-image-container" valign="top" style="padding: 0px; border-collapse: collapse; vertical-align: top; width: 32px; padding-right: 8px"> <img id="header-avatar-image" class="image_fix" src="https://jira.codehaus.org/secure/useravatar?avatarId=10232" height="32" width="32" border="0" style="border-radius: 3px; vertical-align: top" /> </td> <td id="header-text-container" valign="middle" style="padding: 0px; border-collapse: collapse; vertical-align: middle; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 1px"> <a class="user-hover" rel="jawendell" id="email_jawendell" href="https://jira.codehaus.org/secure/ViewProfile.jspa?name=jawendell" style="color:#005500;; color: #3b73af; text-decoration: none">Jerome Wendell</a> <strong>created</strong> an issue </td> </tr> </table> </td> </tr> <tr> <td id="email-content-container" style="padding: 0px; border-collapse: collapse; padding: 0 20px"> <table id="email-content-table" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; border-spacing: 0; border-collapse: separate"> <tr> <!-- there needs to be content in the cell for it to render in some clients --> <td class="email-content-rounded-top mobile-expand" style="padding: 0px; border-collapse: collapse; color: #fff; padding: 0 15px 0 16px; height: 15px; background-color: #fff; border-left: 1px solid #ccc; border-top: 1px solid #ccc; border-right: 1px solid #ccc; border-bottom: 0; border-top-right-radius: 5px; border-top-left-radius: 5px; height: 10px; line-height: 10px; padding: 0 15px 0 16px; mso-line-height-rule: exactly"> </td> </tr> <tr> <td class="email-content-main mobile-expand " style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff"> <table class="page-title-pattern" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <tr> <td class="page-title-pattern-first-line " style="padding: 0px; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; padding-top: 10px"> <a href="https://jira.codehaus.org/browse/GEOS" style="color: #3b73af; text-decoration: none">GeoServer</a> / <a href="https://jira.codehaus.org/browse/GEOS-6572" style="color: #3b73af; text-decoration: none"><img src="https://jira.codehaus.org/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug" style="vertical-align: text-bottom" /></a> <a href="https://jira.codehaus.org/browse/GEOS-6572" style="color: #3b73af; text-decoration: none">GEOS-6572</a> </td> </tr> <tr> <td style="vertical-align: top;; padding: 0px; border-collapse: collapse; padding-right: 5px; font-size: 20px; line-height: 30px; mso-line-height-rule: exactly" class="page-title-pattern-header-container"> <span class="page-title-pattern-header" style="font-family: Arial, sans-serif; padding: 0; font-size: 20px; line-height: 30px; mso-text-raise: 2px; mso-line-height-rule: exactly; vertical-align: middle"> <a href="https://jira.codehaus.org/browse/GEOS-6572" style="color: #3b73af; text-decoration: none">WMS GetFeatureInfo Request Returns Too Many Features</a> </span> </td> </tr> </table> </td> </tr> <tr> <td class="email-content-main mobile-expand wrapper-special-margin" style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff; padding-top: 10px; padding-bottom: 5px"> <table class="keyvalue-table" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Issue Type: </th> <td class="has-icon" style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> <img src="https://jira.codehaus.org/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug" style="vertical-align: text-bottom" /> Bug </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Affects Versions: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> 2.5.1 </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Assignee: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> <a class="user-hover" rel="aaime" id="email_aaime" href="https://jira.codehaus.org/secure/ViewProfile.jspa?name=aaime" style="color:#005500;; color: #3b73af; text-decoration: none">Andrea Aime</a> </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Attachments: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> Surface Tracts with labels.sld, Surface Tracts with labels.xml, wms_issue.zip </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Components: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> WMS </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Created: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> 13/Jul/14 5:46 PM </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Environment: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> GeoServer 2.5.1 (stable version web archive download) and Tomcat 7.0.54 on a Windows 2008 R2 server </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Fix Versions: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> 2.4.3 </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Priority: </th> <td class="has-icon" style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> <img src="https://jira.codehaus.org/images/icons/priorities/major.png" height="16" width="16" border="0" align="absmiddle" alt="Major" style="vertical-align: text-bottom" /> Major </td> </tr> <tr> <th style="color: #707070; font: normal 14px/20px Arial, sans-serif; text-align: left; vertical-align: top; padding: 2px 0"> Reporter: </th> <td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> <a class="user-hover" rel="jawendell" id="email_jawendell" href="https://jira.codehaus.org/secure/ViewProfile.jspa?name=jawendell" style="color:#005500;; color: #3b73af; text-decoration: none">Jerome Wendell</a> </td> </tr> </table> </td> </tr> <tr> <td class="email-content-main mobile-expand issue-description-container" style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff; padding-top: 5px; padding-bottom: 10px"> <table class="text-paragraph-pattern" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 2px"> <tr> <td class="text-paragraph-pattern-container mobile-resize-text " style="padding: 0px; border-collapse: collapse; padding: 0 0 10px 0"> <p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">I have several WMS layers in GeoServer that only contain polygons and are based on a shapefile data source. I am submitting WMS (Version 1.1.1) GetFeatureInfo requests from an OpenLayers map when a polygon is clicked on. When I select certain polygons on the WMS layer, a polygon adjacent to it and in some cases a polygon that isnât even touching the clicked on polygon will be returned in the GetFeatureInfo response from GeoServer. Previously I was using GeoServer 2.4.3 and was not experiencing this behavior. In researching this issue, it seems to be related to the maxBuffer value in the wms.xml file. First I tried changing the buffer and maxBuffer parameters using vendorParams in the GetFeatureInfo request, but it did not change the response. I also tried reducing the maxBuffer value in wms.xml to 5 (which I think is the default value for the buffer parameter) and restarting Tomcat, but it did not change the behavior either. I tried setting the maxBuffer value to 1 and restarting Tomcat, but it did not change the behaviour For now, I have reverted back to the old GetFeatureInfo engine by adding the following to my JVM startup parameters:</p> <p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">-Dorg.geoserver.wms.featureinfo.render.enabled=false</p> <p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">By adding the above parameter, the GetFeatureInfo response is now being returned as before.</p> <p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">I have attached a sample of the data that I am using when the problem occurs, and the style file for the data. The coordinate reference system for the data is EPSG:4326. A sample request that is submitted when the behavior occurs is below:</p> <p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0"><a href="http://mydomain:8090/geoserver/wv_data/wms?LAYERS=wv_data%3Awv_surface_tracts_2&QUERY_LAYERS=wv_data%3Awv_surface_tracts_2&STYLES=&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=-8977807.237276%2C4767644.998879%2C-8960417.813343%2C4779110.55312&FEATURE_COUNT=40&HEIGHT=600&WIDTH=910&FORMAT=image%2Fpng&INFO_FORMAT=application%2Fvnd.ogc.gml&SRS=EPSG%3A900913&X=506&Y=210&BUFFER=0&MAXBUFFER=1" class="external-link" rel="nofollow" style="color: #3b73af; text-decoration: none">http://mydomain:8090/geoserver/wv_data/wms?LAYERS=wv_data%3Awv_surface_tracts_2&QUERY_LAYERS=wv_data%3Awv_surface_tracts_2&STYLES=&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=-8977807.237276%2C4767644.998879%2C-8960417.813343%2C4779110.55312&FEATURE_COUNT=40&HEIGHT=600&WIDTH=910&FORMAT=image%2Fpng&INFO_FORMAT=application%2Fvnd.ogc.gml&SRS=EPSG%3A900913&X=506&Y=210&BUFFER=0&MAXBUFFER=1</a></p> <p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">If any additional information is needed, please let me know.</p> </td> </tr> </table> </td> </tr> <tr> <td class="email-content-main mobile-expand " style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff"> <table id="actions-pattern" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 1px"> <tr> <td id="actions-pattern-container" valign="middle" style="padding: 0px; border-collapse: collapse; padding: 10px 0 10px 24px; vertical-align: middle; padding-left: 0"> <table align="left" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <tr> <td class="actions-pattern-action-icon-container" style="padding: 0px; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 0px; vertical-align: middle"> <a href="https://jira.codehaus.org/browse/GEOS-6572#add-comment" target="_blank" title="{getText($action.text)}" style="color: #3b73af; text-decoration: none"> <img class="actions-pattern-action-icon-image" src="https://jira.codehaus.org/images/mail/comment-icon.png" alt="Add Comment" title="{Add Comment}-icon" height="16" width="16" border="0" style="vertical-align: middle" /> </a> </td> <td class="actions-pattern-action-text-container" style="padding: 0px; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 4px; padding-left: 5px"> <a href="https://jira.codehaus.org/browse/GEOS-6572#add-comment" target="_blank" title="Add Comment" style="color: #3b73af; text-decoration: none">Add Comment</a> </td> </tr> </table> </td> </tr> </table> </td> </tr> <!-- there needs to be content in the cell for it to render in some clients --> <tr> <td class="email-content-rounded-bottom mobile-expand" style="padding: 0px; border-collapse: collapse; color: #fff; padding: 0 15px 0 16px; height: 5px; line-height: 5px; background-color: #fff; border-top: 0; border-left: 1px solid #ccc; border-bottom: 1px solid #ccc; border-right: 1px solid #ccc; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; mso-line-height-rule: exactly"> </td> </tr> </table> </td> </tr> <tr> <td id="footer-pattern" style="padding: 0px; border-collapse: collapse; padding: 12px 20px"> <table id="footer-pattern-container" cellspacing="0" cellpadding="0" border="0" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <tr> <td id="footer-pattern-text" class="mobile-resize-text" width="100%" style="padding: 0px; border-collapse: collapse; color: #999; font-size: 12px; line-height: 18px; font-family: Arial, sans-serif; mso-line-height-rule: exactly; mso-text-raise: 2px"> This message was sent by Atlassian JIRA <span id="footer-build-information">(v6.1.6#6162-<span title="7af547ce7c84dbb7c1e345a65437ed7b85efffa2" data-commit-id="7af547ce7c84dbb7c1e345a65437ed7b85efffa2}">sha1:7af547c</span>)</span> </td> <td id="footer-pattern-logo-desktop-container" valign="top" style="padding: 0px; border-collapse: collapse; padding-left: 20px; vertical-align: top"> <table style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt"> <tr> <td id="footer-pattern-logo-desktop-padding" style="padding: 0px; border-collapse: collapse; padding-top: 3px"> <img id="footer-pattern-logo-desktop" src="https://jira.codehaus.org/images/mail/footer-desktop-logo.png" alt="Atlassian logo" title="Atlassian logo" width="169" height="36" class="image_fix" /> </td> </tr> </table> </td> </tr> </table> </td> </tr> </table> </body> </html> |
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