Time stated in terms of the day, month, and year.

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6 views

use date(now) equivalent in mapserver

I want to use present year in a CLASS in a map file. I managed to write permanent expressions like: LAYER CLASSITEM "YEAR" ... CLASS NAME "Previous years" EXPRESSION ...
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1answer
17 views

Format of Date/Time Field in Datasets for use in CartoDB Torque CAT

I have a Date/Time field in my data set on cartodb that is formatted as follows: 2016-02-09T10:30:00Z that is the value in the first row. The data type is set to 'date'. I want to use this field to ...
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0answers
11 views

qgis 2.8.1 date filter gives incorrect selection results

I am running QGIS 2.8.1 on ubuntu 14.04 x64. I applied a date filter to a shapefile using the layer Properties_General "Query Builder" button. So the query was "LOCATION START DATE" >= ...
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0answers
28 views

Need Help Creating Query Layer From Oracle For Past 365 Days [closed]

I have several Query layers that work fine for generic, long term date ranges such as: This shows all entries that have the previous YEAR in the date field. AND To_char(ds.calendar_date, 'YYYY') = ...
2
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1answer
31 views

Landsat 8 images acquisition_date

I need to know the exact date of image acquisition for NDVI purpose, the date on image name is " LC80920852014222LGN00" is in Julian date, but in meta data it says"acquisition_date>2014-08-10" , I ...
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0answers
24 views

Dynamically style geoserver layer with timestamp column --> age of entry

I have a a postgis table with point geometries and a timestamp column, which has the information when the point was created. This table is already loaded as a layer into geoserver. So now in ...
6
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3answers
143 views

Can ArcGIS for Desktop auto populate Date Field with current date/time when feature is created?

I am using Arc Desktop 10.3.1 in a versioned environment. In the geodatabase for the service requests there is a field called Date Notified. I would like this field to be auto-populated with the ...
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2answers
68 views

Using ArcGIS Desktop field calculator (python) to parse date

I'm trying to parse a datetime field using python (but have never used python for it before). I have a field that contains a valid date, but not a valid time... and other fields that have valid hour ...
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46 views

Update Cursor from TEXT to DATE field

I have column that contains dates that are created from a numpy array to fc, since numpy doesn't handle date types I have had to create another field to update the rows. When using this script in the ...
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2answers
53 views

How to input BCE dates in CartoDB?

I am working on a mapping project which includes BCE dates, but I am having trouble getting CartoDB to understand them as dates. So far, the methods I have tried either give me a date in '69 or no ...
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1answer
99 views

Changing Date Format via Field Calculator of ArcMap?

I'm trying to find a function in the Field Calculator (preferably in VB Script) that can add numbers into a field that already has data. I have year data ranging from the 1960s to 2014 in string ...
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2answers
56 views

Create a raster with ranges from another raster

I have a raster that contains values ranging from 1-180. I am looking for a way to create a new raster where if the values of a cell in the original raster is between 1-10 the new raster cell gets the ...
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2answers
65 views

UpdateCursor not calculating the date

My UpdateCursor isn't working in arcpy. Here's my code: urows = arcpy.UpdateCursor(firstDatabase+ os.sep + "Temp") for urow in urows: urow.Import_Date = time.strftime("%d/%m/%Y") ...
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2answers
39 views

Convert time field omitting time and returning null values

I have a time field in my shapefile that is formatted as HH:mm:ss.s It is a text field, and I want to convert it to a date so I can calculate time elapsed across rows (if there's a better way to do ...
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1answer
57 views

Finding the date of acquisition of Google maps in QGIS

How do i find the date of acquisition of the Google map on QGIS? Please help.
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1answer
67 views

Thematic map using date field in ArcGis [duplicate]

I need to create a thematic map for time intervals (ex. 1/1/1920-31/12/1929). To every polygon coresponds a date (from a date field) and I need them to be coloured depending in which interval they ...
3
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1answer
38 views

Can ArcGIS recognize an incomplete date?

I have a string field that I want to convert into a date field. The problem is that some dates are incomplete (ex: "-/-/1967"; "1/2/-"). So is it possible to have in the same date field complete dates ...
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1answer
360 views

Applying a definition query to date field for feature in file geodatabase

Is it possible to apply a definition query to show data for today, yesterday and two days ago for a field where the data type is 'Date'? I have a script that downloads MODIS fire data and wish to ...
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1answer
497 views

Why is arcpy.CalculateField_management() writing 1899-12-30 00:00:00 instead of expected date?

I'm using ArcGIS 10.3.1 for Desktop to test before writing an answer to How to enter date with arcpy.GetParameterAsText with arcpy? I have written the test code below that I am running against a test ...
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1answer
83 views

Definition Query to find next date value in ArcSDE attribute table?

I have an ArcSDE feature class that contains a date field called "SALE_DATE". This sale date represents the bid date for ALberta crown mineral rights sales. A sale occurs about twice per month (one ...
0
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1answer
59 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 ...
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2answers
131 views

How to enter date with arcpy.GetParameterAsText with arcpy?

I want to allow users to enter a date as a parameter through a dialog window in a toolbox script. I have obviously defined the field with a "Date" data type but something is wrong with the ...
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1answer
126 views

How to convert date field value returned by REST API to correct date? [closed]

I performed a query on this USGS feature service of Airport locations: Click for query And the value for the field LOADDATE is: LOADDATE: 1411380301000 However, when I pull the layer into ArcMap, ...
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1answer
292 views

Importing CSV file with csvt data in QGIS (2.8) will not assign type “date” to fields

I have a dataset (in CSV) and am trying to add several fields with date information, so I can filter points based on this data and generate maps (in QGIS 2.8) which will form a chronological series. ...
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3answers
251 views

How do I symbolize by year, when date column has MM/DD/YYYY

I am trying to symbolize an SDE feature, so I can't add any new columns. The date column is formatted as MM/DD/YYYY. I would like to symbolize all 2015s as one symbol, 2016, 2017 as other unique ...
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0answers
48 views

Query out a specific date regardless of the time, using python

Problem: I have a feature class with an attribute table with a field called Edited_Date and its data in the field is as follows: 4/8/2015 10:00:00 PM. I want to select all records that are Edited_Date ...
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1answer
25 views

recognising “any date” in symbology?

Could anyone tell me how to select a date in the Symbology > Categories > Value field to express symbology for any cells that contain a date rather than having to add every date as a field to define ...
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1answer
119 views

Calculate date field using date variable and time attribute in a feature class

I have a string variable (fileDateString) with the date in this format: 20150404 In my feature class there is a text field with time in twenty-four hour UTC format. There is also 2 leading spaces ...
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1answer
93 views

How do I select all points from a range of dates?

Is there a way to select points from a range of dates to create a new layer? I want to clean up my data by making all points from previous years a separate layer but doing a selection by attributes ...
0
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1answer
29 views

BC Dates on cartodb.com?

I'm trying to use historical dates to build a torque map on Cartodb.com, with data going back to 8000 BC. But the date format doesn't seem to convert anything bellow 0100 01 01 (1st Jan 100 AD), and ...
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1answer
105 views

Reduce number of points, keeping most recent data within a given distance

I have a HUGE dataset of points that were collected along a route. The data may change daily, and the most recent data is the most important. What I would like to do is take only 1 point from a given ...
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2answers
481 views

Formatting Date Label in ArcMap

I was hoping someone could help me with this. I know this is probably easy but I am still new to ArcMap. I need to label pipe mains with the year installed but my attributes have the entire date. ...
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1answer
408 views

query featureLayer using date field and Esri JS api

I can query a featureLayer in my javascript map to only show features meeting criteria for normal attributes (strings/integers), as below for example featurelayer.setDefinitionExpression("status = ...
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1answer
310 views

Concatenate Multiple String Fields and Convert to Date field using ArcGIS Field Calculator?

I'm Working in Model builder using the calculate value tool. I have three columns - SignatureDay, SignatureMonth, SignatureYear - All three are string data types and all consist of just numbers for ...
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0answers
64 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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2answers
211 views

How to add today's date into an attribute table using QGIS Processing modeler?

I am looking for a way to use the Processing modeler to add a date field to an output dataset in QGIS 2.6.1 I have tried using the field calculator algorithm without success. (Also the advanced ...
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1answer
156 views

How to create input mask for data capture into File Geodatabase by ArcGIS for Desktop?

For example if I had a "date" field (d = day digit, m = month letter, y = year digit) I could restrict entries to dd-mmm-yyyy instead of any number of different entry types(e.g. dd-mmm-yy or mmm-dd-yy ...
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1answer
104 views

Add a certain number of days for a date field

I have one field for a permit decision date, and then I have another field for 180 days from that permit date. The permit date field has data entered, but the 180 day field I would like to calculate ...
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0answers
102 views

Conversion from string decimal date format into field with date format using ArcGIS for Desktop?

Using ESRI ArcMap 10.2 , I am trying to convert a text field in a shapefile that holds dates in a decimal format into a usable date formated field, but I can not for the life of me figure out the ...
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1answer
100 views

how to get date from excel with xlrd as text in textelement

when I run the script below in arcmap in the python window the date gets print however I get the following error:Parsing error SyntaxError: invalid syntax (line 19) the date isn't showing as text in ...
3
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1answer
338 views

Using arcpy and script toolbox to add the date to a attribute table

I would like some information on how to add a date to an attribute table, by adding a user specified date in a script tool that will update the polygons attribute table. In short I have two polygons ...
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1answer
64 views

How to use a feature class attribute to look up values in a table and pass them as parameters to a function?

My problem: I have a set of points inside a polygon. My goal is to figure out how long it takes (in days) for each point to move outside the polygon, based on a daily movement which affects all the ...
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1answer
93 views

Select by attribute using date field values two days before machine date of ArcGIS for Desktop?

I have a date field within a file geodatabase of ArcGIS 10.2 for Desktop that I am accessing using ArcMap. An example of a value in this field: 19/11/2014 08:49:56 I want to select all rows that the ...
0
votes
1answer
123 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 ...
8
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2answers
1k views

Calculate Date Field - today's date from datetime.date.today

I'm working on part of tool that will use arcpy.CalculateField_management to add the current date to the attribut table. I've wandered far and wide on the interwebs and can't seem to find the ...
2
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1answer
104 views

Is it possible with Torque to show only the months where there is information to show?

I have a date column that ranges from 1998 to 2013, but each year the specific dates are always from the same three months (March, April and May). I would want to show only these months (where there ...
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0answers
54 views

Does qgis support postgresql range types?

I added a postgis layer with date range column in Qgis but that field is not listed in Qgis.
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1answer
183 views

arcmap layer export as shapefile, in the dbf file the time value is missing

In arcmap, I export a layer as shapefile. After that I find from the dbf file, the editor tracking date-time columns (created_date, last_edited_date) value only contain the date value, The time value ...
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1answer
139 views

Coloring polygon based on date using TileMill/CartoDB?

How would you color a polygon/line/dot based on a date? The colors would be a pre-set list. I need the area to update its color based on the current (or given) date. I would be using tilemill or ...
0
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1answer
628 views

How to format an attribute of type esriFieldTypeDate from a FeatureSet Graphic

Hoping someone can tell me if I'm going about this wrong, but I'm executing a QueryTask / Query on a map service and getting back a FeatureSet as expected. Within the attributes of each Graphic, I ...