Questions tagged [metadata]
Data about data
348
questions
0
votes
0answers
11 views
Search GeoNetwork metadata based on geonet:info:createdate or changedate
I want to retrieve metadata from the catalog with a request base on either changedate or createdate from geonet:info the additional information container inside the metadata
The following request ...
0
votes
0answers
15 views
Saving layer identification metadata after export using QGIS
I have set some identification metadata like Identifier, Parent Identifier, Title and Type in a layer in QGIS and when I export the layer this changes have disappeared.
How can I solve this?
I need to ...
1
vote
1answer
21 views
Google Earth Engine: set band as property without reducing
I have a function that takes an ImageCollection and sets a mean value as a property for another ImageCollection.
var DHW = HS_SSTA_7d.map(function(im) {
var res = im.reduceRegion(...
1
vote
1answer
24 views
ArcGIS Pro Import Metadata with ArcPy
I'm looking for a similar functionality as this tool: Import Metadata in ArcGIS Pro. I am upgrading some of our older scripts and I can't seem to find a similar tool or even one that could do ...
0
votes
0answers
26 views
Modifying GeoNode metadata - can't overwrite template
I am following this Developer-Workshop-Sheets to add an additional metadata field to my GeoNode.
https://geonode.org/dev-workshop/#/5 (this might be lost in the future, but isn't that important to the ...
0
votes
0answers
28 views
ArcGIS Operations Dashboard - Display metadata in rich text
Is there a way to display with a rich text the content of the dashboard metadata ? Maybe using Arcade ?
Specifically I would like to display the description in the item's metadata somewhere in the ...
0
votes
0answers
22 views
Esri Python script to edit multiple metadata elements failure
import os
import sys
import xml.etree.ElementTree as ET
import arcpy
from arcpy import metadata as md
# Script arguments...
Source_Metadata = arcpy.GetParameter(0)
# Local variables
# new purpose ...
4
votes
2answers
117 views
AttributeError: 'Layer' object has no attribute 'metadata' from ArcPy with ArcGIS Pro
I am trying to get the metadata for each layer within each map within a ArcGIS Pro project (.aprx file), but get this error message: AttributeError: 'Layer' object has no attribute 'metadata'. The ...
1
vote
0answers
53 views
How to store metadata in PostGIS [closed]
How can I include metadata for my data in PostGIS? I want to have the associated metadata for my shapefiles saved alongside the data in my database so that I can connect the database to QGIS and ...
0
votes
0answers
14 views
Spatial extent not showing in geoentwork metadata record
I have a problem displaying spatial extent in Geonetwork when I open some metadata record (as you can see from the image example).
It must be emphasised that i have changed the base map from osm to a ...
1
vote
1answer
58 views
How to export layer with metadata in QGIS?
I have set some metadata for my layer that I would like to export. I export the layer using the following:
_writer = QgsVectorFileWriter.writeAsVectorFormat(layer,"path/layer.shp",'utf-8',...
1
vote
0answers
37 views
How to view metadata of ArcGIS World Imagery Clarity?
I want to see the year and resolution for certain areas for the World Imagery Clarity.
Clarity: https://www.arcgis.com/home/item.html?id=ab399b847323487dba26809bf11ea91a
Now, it seems there is some ...
0
votes
1answer
25 views
QGIS Server: list metadata of all available services and layers
I would like to autogenerate a landing page for a QGIS Server where all available services and layers with the corresponding metadata is available.
It is meant as documentation for within an ...
0
votes
0answers
20 views
How customise ArcGIS Metadata Viewer?
I am trying to view customised metadata in ArcGIS.
I found ArcGIS Metadata Toolkit 10.5 in ARCGIS Online and created custom metadata page. That thing I am able to see in item description edit tab (...
0
votes
0answers
13 views
Merge GeoNetwork metadata with GeoServer layers
We have a GeoNetwork metadata catalog already running with hundreds of entries and would like to merge it with GeoServer so that the layers in GeoServer have the metadata from GeoNetwork. Is that ...
0
votes
1answer
84 views
Problems with installing the GeoServer Metadata extension
I have recently tried to install the GeoServer Metadata extension. In the installation instructions indicates that any required configuration must be made in the servlet container, but what changes ...
1
vote
0answers
22 views
WCS band metadata description on mapserver 7,4.4 is not being outputed
I am trying to set proper metadata on a mapserver 7.4.4 instance, based on this example:
https://mapserver.org/nl_NL/ogc/wcs_format.html#grib2-output-format
And WCS paramters like:
(wcs|ows)...
2
votes
1answer
83 views
Raster file statistics in R (stars and raster package) don't match gdalinfo
I'm trying to read a gridded binary file in R using read_stars. Comparing the stats from stars package to the stats from gdalinfo, I could see differences in min/max values. Below is the sample code.
...
0
votes
1answer
111 views
Losing properties while multiplying or dividing ImageCollection Google Earth Engine
I've just started working with Google Earth Engine and, while running some tests, I stumbled into this problem. If you initialize an imageCollection and print it, the console gives you something like ...
4
votes
1answer
192 views
ArcPy Cannot import name metadata
I am using ArcGIS 10.5 and i am trying to get metadata information of a featureclass by calling following statement from arcpy within the ArcGIS Environment.
import arcpy
from arcpy import metadata ...
-1
votes
1answer
24 views
Creating ISO 19115 metadata from REST services
I need to create ISO 19115 metadata from REST services on a webpage. I'm not even sure how to begin on this. Has anyone here done this or similar tasks before?
1
vote
1answer
111 views
Extracting GDAL Metadata field but using Geotools in Java with TIFF files
I am trying to extract Metadata field from a TIFF file using GeoTools in Java, since I can't use GDAL to achieve that on the deployment platform.
I downloaded a TIFF sample file and used gdalinfo ...
1
vote
0answers
19 views
How to geo-reference a level 1A satellite image to level 1B?
I have satellite images which are not geo-referenced.
The metadata of images is below.
name: 1235078921.68220448_sc00106_c1_PAN
datetime: 2019-02-24T21:28:23Z
gsd: 1.03381
bit_dpth: 16
Satellite ...
2
votes
0answers
62 views
Exporting from Atlas to PDF in QGIS GUI and adding metadata with Python
I'm trying to add metadata to all my PDF files generated by an Atlas export in QGIS 3.10. GUI.
Is there any Python signal to which I can connect a slot, that gets executed when each Atlas page ...
7
votes
1answer
851 views
Viewing metadata in QGIS
I'm new to QGIS, and am trying to figure out if there is a way to view metadata within QGIS 3.10.1.
I'm adding layers downloaded from various state and federal websites, and the shapefiles include a ....
3
votes
2answers
99 views
Writting into XMP and EXIF Metadata from attribute table values in PyQGIS
I've already learnt how to read EXIF and XMP data's from JPG. Now I would like to write from value in attribute table into their XMP and EXIF tags.
This code Import EXIF / XMP , and I would like to ...
2
votes
1answer
69 views
How to retain the explicit geometry type of a column in a database view of PostGIS?
I try to retrieve "generalized" table's info for a long-term backup project from a PostgreSQL database version 11, with the PostGIS 2.5.3 extension under Freebsd 12.0.
I want to use the PostgreSQL ...
6
votes
1answer
289 views
How Can I write Geopackage Layers with Abstract/Description/Metadata using QgsVectorFileWriter
How can I use the QgsVectorFileWriter to include metadata description for Geopackage layers in a python script?
I can set the layer name using:
options.layerName = "roads_layer"
what I want is ...
0
votes
0answers
31 views
Identifying of Vertical Datum from Metadata
I have been working with the DEM of South Carolina and I am not able to see from the metadata what is the vertical of the DEM.
How do I identify the vertical datum from the attached screenshot of ...
0
votes
0answers
54 views
Edit iso19139 schema
I have to customize the iso19139 schema. I add some attributes to schema.xsd, I inserted them in the layout by modifying the config-editor.xml file, I inserted the labels by modifying the labels.xml ...
1
vote
1answer
93 views
Set metadata for a shapefile (GDAL/OGR Python bindings)
I'd like to set a metadata value within a shapefile using Python bindings. I'm using the SetMetaData() / GetMetaData() methods within GDAL (gdal.org/python/osgeo.ogr.MajorObject-class.html). I've had ...
1
vote
2answers
92 views
Finding date and time of Digital Elevation Model
I downloaded a DEM from the Copernicus site.
I can provide the link: https://land.copernicus.eu/imagery-in-situ/eu-dem/eu-dem-v1-0-and-derived-products/eu-dem-v1.0?tab=download
I would like to ...
0
votes
1answer
207 views
Storing metadata in PostgreSQL?
I am creating a database model with several table storing data from a data producer.
They produce their data with ArcGIS/QGIS and so produce an .xml file compliant ISO 19139.
We now want to store ...
1
vote
1answer
95 views
Properties of Google Earth Engine GeoTIFF export
I am adding a couple of properties to an export, named 'elev' and 'threshold'. My objective is to have those properties embebed in the exported GeoTIFF, however, when I open the exported GeoTIFF and ...
1
vote
1answer
62 views
Applying equation to a Numpy array while preserving TIFF metadata (coordinates)
I wish to load a .tif image into a numpy array, apply a formula and then spit the image back out with the same geo/nodata metadata information.
So far I have created this, which does the processing ...
0
votes
0answers
18 views
Spatial server metadata acquisition
I am trying to make a webpage which can post the possible requests and services from a spatial server, like geoserver can.
However I can only find owslib that can provide me the details.
An example ...
1
vote
0answers
115 views
Migrate Geonetwork to 3.8.1
I want to migrate to Geonetwork 3.8.1 since 3.6 then I have taken some measurements
BACKUP my DB PostgreSQL
I change these files in order to point my new DB
C:\Program Files\Apache ...
2
votes
1answer
91 views
Connection btw QGIS and GeoNetwork 3.6
I am trying to connect my GeoNetwork to QGIS using the CSW protocol. The GetCapabilities request is OK.
But when I try to search some metadata this exception is raised:
Search error: 'Raised ...
1
vote
0answers
23 views
Harvesting from B2Share to GeoNetwork
Is there a way to harvest data from the Eudat B2Share portal in GeoNetwork according to the CSW ISO19139 format?
Currently the only working protocol is from OAI/PMH with prefix oai_dc
0
votes
1answer
78 views
Creating new .lyr file and retain metadata using ArcPy?
I'm creating a Python Toolbox using ArcGIS 10.5 that ultimately creates a new feature class and .lyr file from the layers in a current .mxd table of contents. I need the new feature class and .lyr ...
1
vote
0answers
162 views
Connect to GeoNetwork from QGIS
I want to connect my GeoNetwork catalog to QGIS by way of the CSW protocol (metasearch extension). The first step has been done in fact I have connected QGIS to GeoNetwork by copying this link http://...
2
votes
1answer
290 views
QGIS Default Metadata
In QGIS 3.6.2 (on Windows 10), one can open the properties of a layer, click on Metadata, and enter information about the layer. At the bottom of the properties window is the option to save metadata ...
0
votes
1answer
154 views
Where is GeoNetwork error log?
I'm getting an error while importing metadata to geonetwork (picture below):
TransformerConfigurationException Failed to compile stylesheet. 1 error detected.
I would like to see the details about ...
0
votes
1answer
112 views
Difference between 'Metadata links' and 'Data links' field GeoServer
What is the difference between the fields 'Metadata links' and 'Data links' in GeoServer? What is expected as input for the latter? (GeoServer 2.11.5)
1
vote
0answers
44 views
Using XSLT conversions in GeoNetwork to add XML nodes to metadata record during import [closed]
I want to use "Apply XSLT converison" option in GeoNetwork when importing new records to add new XML snippet to my metadata record.
I need to add aditional XML content (gmd:identifier) to the ...
1
vote
1answer
50 views
Locating date, scale, and coordinate system of shapefile in ArcMap?
I am trying to locate the date, scale, and coordinate system/projection of a shapefile in ArcMap but when I right click on the file in the table of contents and go to properties, I don't see the date ...
2
votes
1answer
42 views
Including metadata on QGIS 3 models?
Models on QGIS 3 are stored following a XML schema. Do you know if it is possible to embed metadata, may be using Dulin Core or ISO? I have noted that the modeler's help take in account subjects like: ...
0
votes
1answer
96 views
GeoNetwork metadata validation errors
I'm a new GeoNetwork user and having a hard time to understand how to solve metadata validation errors.
I need to start with a very basic question. GeoNetwork validation runs a Schema Validation (XSD ...
2
votes
1answer
414 views
Exporting layer metadata information from QGIS?
Do you know a method to export information properties (with metadataā¦), like I see in Vector Properties Dialog in QGIS 3.4. Presentation is great for me.
I can make copy-paste, but it's tedious and ...
0
votes
1answer
144 views
FileError: 'http://localhost:8080/geonetwork/catalog/lib/style/bootstrap-3.0.1/variables.less' wasn't found (404)
After installing the geonetwork version 3.2.1 and the plugin of the iso19115-3 everything work fine. But when plugin the lampv2 profile, this error message shows:
## FileError: 'http://localhost:8080/...
