A nonspatial continuum in which events occur in apparently irreversible succession from the past through the present to the future

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11 views

How not to display dates with no data values in time series analysis [on hold]

I am visualizing a dataset that contains daily data, but not every day contains a value for the field I am visualizing. I am trying to figure out if there is a way when creating the animation to only ...
1
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1answer
29 views

Different kinds of time+spatial data

I work on a geospatial aggregator. We support certain kinds of temporal data, but we don't have clear names for the different types, and I don't have a clear understanding of the range of ...
0
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0answers
16 views

Date/Time stamp from ArcGIS Online is in GMT and not CST , is there a resolution for this in ArcGIS Desktop 10.3?

We are currently using ArcGIS Desktop 10.3 and ArcGIS Online. We have tables being fed from the same feature class and when someone edits a point's attributes in ArcGIS Online the last edit date/time ...
0
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1answer
34 views

Incorrect time displaying in ArcGIS Javascipt popup template

I'm creating a web map that is updated a few times a day showing voltage readings from meters on our distribution network. This layer has a field called ReadTime, and the data type is Date. The date ...
0
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0answers
12 views

WCS request problem in time parameter

I am working with THREDDS server and I want to create a GetCoverage request of WCS. my aim is to take a subset of the time from my data. I can take the subset of the BBOX but can not take in time. my ...
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1answer
29 views

Is there any shapefile (or other format) of Russia's time zones after 2014 changes?

According to for example Wikipedia, Russia changed its time zone boundaries in 2014, moving areas between existing zones and defining new ones for the Crimea area. Is there any shapefile or other ...
-1
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1answer
22 views

How to create ASCII time-series files to make TSM_GUI in TIMESAT? [duplicate]

I would like to create TSM_GUI in TIMESAT, but as an input i have to choose ASCII time-series files, but I have only .tif images. How can i do that? Many thanks
0
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1answer
47 views

Convert DOY to mm-dd format [closed]

I have a problem with my date format. how can I convert day of year values to mm-dd format? For instance if my doy have a value of 161 this will be converted to 06-10 (June 10 for instance). And this ...
2
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1answer
18 views

Looking for API providing accurate timezone data

I'm looking for an API providing accurate timezone data. Thus far managed to find earthtools api but daylight saving time info isn't very accurate. I need to lookup by latitude/longitude or as an ...
0
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0answers
10 views

Timemapper and time of day

Timemapper provides an online tool to integrate data in a google sheet with a map. With a date attribute in the google sheets this provides a user friendly access to establishing time maps with ...
1
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1answer
29 views

Database Editor Tracking Time Stamp Issue

I have Esri Tech Support looking into this but I thought I would post it here too. I have a File Geodatabase with Editor Tracking Enabled. The date is fine but the time stamp for creation and edits ...
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0answers
23 views

Temporal correlation of point data

Case: I am working on a project where we are trying to study the correlation of municipality water leaks with diseases, we have a geo-referenced database of water leakage reports and disease reports, ...
0
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0answers
32 views

How to handle Point Data with date ranges

I am running into an issue with the time sliders in Leaflet. It appears that most all of the sliders developed for Leaflet operate on the assumption that each record in your data layer has a specific ...
1
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1answer
22 views

Alternatives to GeoRSS for time-sensitive point data

I'm looking for a suitable data format for various organisations to publish point data with a recent time component, like events, road closures, etc. GeoRSS is the obvious candidate but: It's XML, ...
1
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0answers
21 views

Time enabled service has different time extent in ArcGIS Online?

I have a time enabled layer that I have published to ArcGIS for Server 10.3 There are times ranging from 5am to 10am (all on one day). This flows through to the ArcGIS Server service as expected: ...
1
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1answer
37 views

ExportToPNG with definition query for unique values?

I have a MXD with a layer that has a field that has many values. I need to export multiple layouts to PNG, applying a definition query to show the unique values for that layer. i.e. Just show the ...
0
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1answer
47 views

Using field Calculator for time in ArcGIS 10.2

I have a new field in a shapefile with the property "Date". I want to fill it with "9:00:00 AM". I tried several ways of using field calculator, but it gives date instead of time. How could I do ...
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0answers
68 views

How to get time-zones from latitude and longitude in raster?

I have a raster with longitudes and latitudes for the US with meteorological data (for about 100k grid points). I would like to get the time zone for each point in order to transform the time to local ...
0
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1answer
48 views

Arcpy - Updating fields using time.localtime()

My objective is to change the values under field "DATE_IMPOR" which are currently set at to the current time using time.localtime function. I'm having some problems getting there, above all one line ...
3
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1answer
68 views

Space time analysis. Finding spatial patterns (cluster&disperse) over time in point data sets

I am trying to describe/find statistically spatial patterns in a point data set of industrial sites. The points feature apart from their location, a date for their opening, a date for their closure ...
2
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0answers
32 views

I am working on layering GIS over time axile to visualize vehicle's movement in time [closed]

I am trying to combine time and latitude/longitude dimensions by layering calendar over map and essentially creating time-space map showing how vehicle moves in time and over the roads. Anybody have ...
0
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0answers
43 views

Animation of a plume using ArcGIS for Desktop?

Are there any examples of animations that use GIS data (plume polygons as an example) and converts them to a temporal animation. I can't seem to find any good videos or examples. I am aware of the ...
1
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0answers
24 views

Adding time enabled feature to layer running newest to oldest

I am seeking information about the Time Enabled feature of my map created in ArcGIS 10.1, Basic (ArcView). Specifically, I am wondering if the layer can be made to run from newest to oldest. I ...
0
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0answers
36 views

Creating a time series from multiple rasters in ArcGIS

I have 10 rasters (10 yearly averages of data) that I've uploaded into GIS. I would like to do two things: Create a time-series of the values of that raster at one specific point within it. Create a ...
1
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0answers
47 views

How to to get time slice in raster dataset using ArcGIS?

I have a couple of rasters made in different time. Some of the rasters are overlapping and some of them - not. I need fast and efficient way to get time sliced values for each pixel. For example: ...
2
votes
1answer
42 views

How can I get temperature data for each Countries?

I need maximum and minimum temperature data of each countries. I searched a lot but could not find the values. Could you give links if it is possible?
1
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1answer
87 views

OpenLayers measure map rendering time

I am using OpenLayers version 3 (answers with ver 2 are also OK) and want to measure how long it takes to render the vector layer. So, I have a vector layer with features: var vectorLayer = new ...
1
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1answer
60 views

How can I use ArcGIS Online to calculate walking times from points?

never did anything like this before I am currently planning an accessibility analysis for the recycling infrastructure in my city (waste collecting points) and I want to determine the walking time ...
1
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0answers
81 views

How to set time field when generating a GPX track with Python OGR?

I want to generate a GPX file with Python OGR. In particular I want to generate a tracks (layer of features of OGR type wkbMultiLineString) My script is below. I get the error ERROR 1: No such field: ...
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2answers
38 views

Select feature based on both its own attributes and another feature's attributes

I have two points within a polygon, each representing a specific event with a date (listed as 120101 and 120719). The polygon itself represent an event for an extended time period (start: 120626 and ...
0
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1answer
43 views

Shapefiles do not store times so how do I create time intervals for use in Torque?

I created a bunch of time intervals in a file geodatabase with the intention of using them in Torque to create an animation based on those time intervals. However I can't upload a .gdb to my ...
0
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0answers
32 views

Prevent rendering of a layer until time definition is applied

I want to add layers to a map, with some criteria. Before the layer is drawn, I want to a set a time definition on the client-side to limit the data being rendered. I've tried setting the time ...
0
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0answers
42 views

arcmap display full date

I am working with arcmap software. I have a points layer that was created from a gps device. this layer contains a few tracks from the same day (e.g driving to work in the morning, returning home, ...
3
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0answers
83 views

ArcGIS Solar Radiation Tool - How is Local Solar Time/Local Time handled as input to the “within-day” time configuration?

I am scripting hourly interval runs of the Area Solar Radiation Tool, and need a hand understanding how to account for Local Solar Time (LST) versus Local Time (LT) within the tool. First off, I ...
6
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2answers
247 views

Show change in size over time

I'm a linguist, not a geographer, and a first-time poster here. I have some data about the use of a particular phrase in England between the years of 1225 and 1500. I have geolocations for the places ...
0
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0answers
114 views

ArcGIS Online is time/date stamping edits with GMT time, and not CST time. Is there a way to fix this?

We are currently using ArcGIS Online with ArcMap 10.0 . When someone edits a field in the Online Map it will time/date stamp the last edited attribute fields with the current date and time, currently ...
1
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1answer
33 views

Different timevalues in tool make service area ModelBuilder

In ModelBuilder i want to make a lot of service area layers. The input data would be the same but the day of time would change every time. So from 6:00:00 untill 22:00:00 i created already a table ...
2
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0answers
84 views

Modelbuilder - make service area layer

I made a model in the model builder (ArcGis) to make a service area layer (see figure). Now I want to run this tool for the same locations but for different hours. -> the results would be a feature ...
1
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0answers
26 views

How do you restrict road access by time in ArcGIS Network Analyst? [duplicate]

I was wondering if there's a way to restrict road access based on time of day (i.e., create a time restricted road). I'm familiar with restricting roads based on vehicle weight/height, but time ...
0
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1answer
128 views

Analyzing stacked time series NDVI images in ENVI

I just started playing around with stacking NDVI images from different years into one RGB value and am unsure how to read the photos or analyze them. The image on the left had R 2011 G 2011 and B ...
1
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1answer
31 views

wms with time dimension

I set up a layer with "time" dimension in Geoserver, but I'm having quite a hard time figuring out how to use it... It is a vector layer with some polygons in it. This is my layer configuration for ...
0
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2answers
30 views

Modifying Time attribute using ModelBuilder?

I need to remove the DD-MM-YY from the "Time" attribute and only keep the HH:MM:SS using the modelbuilder. The model is displayed below and I use ArcMap 10.2. I have tried the "Calculate Field" and ...
2
votes
1answer
109 views

Determining date or time Feature Class was created in File Geodatabase?

I had a script running at the office over the last 5 days and tried to remote on unsuccessfully since the 3rd day. I got here and it appears there was a power outage. Is there a way to find out the ...
0
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1answer
65 views

How to save time without date in shapefile's DATE filed using ArcGIS 10.2?

I am trying to save a time in a shapefile's DATE field (without a date, because shapefile can only store something one simultaneously - date or time). I use field calculator with PYTHON parser. I am ...
3
votes
1answer
78 views

Animate Data By Year Only

I'm trying to animate the opening and closing of particular businesses using yearly travel guides. I've created a data base that contains all the addresses and all of the years they appear so for ...
1
vote
1answer
47 views

Inserting Timeline (similar to Legend) on map using ArcGIS for Desktop?

is there any way to insert a timeline in ArcGIS 10.1? I mean timeline more as a kind of legend showing at which time (or after how many minutes) point features occured (not animated or dynamic!). I ...
0
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0answers
140 views

Fitting Time-series Values with a Gaussian Function

I'm trying to fit a stack of NDVI values to a Gaussian model to allow for determining dates of certain NDVI values using Python and NumPy/SciPy. I've attempted to do this with ...
3
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2answers
107 views

How to run a temporal query on a CSW using GeoNetwork?

On my GeoNetwork 2.10.3 a CSW GetRecords request (CQL) for TempExtent_begin after a certain date returns all of my metadata records. It seems like the filter expression is simply ignored. ...
2
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0answers
60 views

ArcMap - Adding Multiple raster datasets to mosaic dataset (for temporal change)

I have a number of raster datasets containing lake water temperature data. I am looking to make these time enabled as to be able to scroll through them. I have converted them to .TIFF format and have ...
3
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1answer
72 views

How to automate exporting map for many fields in the same layer?

I need to make a few ~75 frame time-lapse animations where each frame is a map of site status in a given week. Each week's statuses are a different field in a single shapefile. I export a frame of ...