Questions tagged [metadata]
Data about data
337
questions
0
votes
0answers
7 views
Accessing arcpy_metadata module from within ArcMap
I have installed it using pip install and it went well. I can import it from the python interactive terminal but not in ArcMap. What am I missing here?
0
votes
0answers
6 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 ...
-2
votes
0answers
20 views
Export Time Series of Images
I got an error with this code.
I want to download images with all bands in a selected area along with the metadata files in Google Earth Engine.
// Load a Landsat 8 image collection.
var collection =...
-2
votes
0answers
30 views
Download Image Collection With Metadata Files [closed]
I want to download 'LANDSAT/LC08/C01/T1_SR' images with all bands from 2017.01.01 to 2019.12.31 in a selected area along with the metadata files in Google Earth Engine.
Please share the codes with me.
...
1
vote
0answers
15 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
48 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
64 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
127 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
20 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
56 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
17 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
46 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 ...
6
votes
1answer
237 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
1answer
71 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
59 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
191 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
30 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
49 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
53 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
68 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
119 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
81 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
45 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
17 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
84 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
69 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
20 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
69 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
124 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
119 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
97 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
76 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
39 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
49 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
33 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
73 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 ...
0
votes
0answers
23 views
Importing Landsat into QGIS via metadatafile?
If I want to import Sentinel-2 or Landsat into ArcGIS or ENVI I just use the metadata txt or xml file; for ArcGIS I just drag and drop it into the project.
Is there a way to easily import Landsat 5-...
1
vote
0answers
286 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
120 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/...
3
votes
1answer
200 views
Including metadata when importing features into GeoPackage using ArcGIS Desktop?
After much frustration reading vague documentation and getting obscure errors I managed to create a GeoPackage using ArcMap v10.6.1 and import features into it.
I was very happy until I discovered ...
0
votes
3answers
154 views
Problem with CRS metadata for UK Environment Agency LiDAR DSM tiles?
I have downloaded some LIDAR DSM composite tiles from
https://environment.data.gov.uk/DefraDataDownload/?Mode=survey
and opened them in QGIS 3.6 with project CRS set to OSGB 1936 (EPSG:27700).
...
2
votes
0answers
30 views
ArcCatalog metadata XML importing errors
I am trying to add metadata to some layers within ArcCatalog and I don't understand the error messages it is giving me or why there would be an error. When I try to import my metadata XML it completes ...
3
votes
1answer
57 views
Changing metadata using ArcPy of ArcGIS Pro?
Is there any ArcPy function or classes which allow us to change map and layout metadata within ArcGIS Pro?
1
vote
0answers
110 views
How to get QGIS layer information saved in JSON format?
I have called a URL to load imagery. Once the imagery is loaded in QGIS, I want the information of this layer (metadata), as seen in the below picture, to be stored in JSON format.
NOTE: It can be ...
2
votes
1answer
114 views
What is the minimum `metadata` specification for the Open Data Cube?
There is a standard metadata definition here, but I would like to create a new one, with only the absolutely required fields.
What is the minimum set of values that can be used to define a metadata ...
0
votes
0answers
34 views
Retrieving Landsat cloud percentage without downloading the data
Is there any way to get the cloud percentage information from metadata of Landsat data without downloading it? I would like a Python solution if one is available.
2
votes
1answer
62 views
ArcToolbox Item Descriptions Are All Blank
I have freshly installed ArcGIS 10.6 on a desktop machine with a new image of Windows 10. When I open ArcToolbox and right-click on any tool for the Item Descriptions, I am presented with a blank ...
2
votes
0answers
80 views
Exporting ArcGIS Metadata to HTML with thumbnail?
Iām trying to export metadata as a pdf using ArcMap v10.6.1, but am unable to export it with the thumbnail. The output has "Thumbnail is not available." (see screenshot below). Would you know how to ...
1
vote
1answer
303 views
When adding properties to an image, no longer allowed to add to Map
If I create an image, that I add properties to, I can no longer add the image to the Map. How can I add it, or how can I add properties so that it doesn't break?
var myPoint = ee.Geometry.Point([-64....
1
vote
1answer
50 views
Determining True North from drone footage?
I recently surveyed a site using a drone (not my own). I have composited together roughly 20 images to form an overall image of the site; however, this composited image contains no metadata pertaining ...
