: Tools

Find Sections

Find Sections (a.k.a. Section Filters) provides filter criteria to narrow down the selection of LTPP test sections. Users can apply filters from multiple classifications at their discretion. Selected Section Count is updated in real-time as the user applies filters.

Find Sections

Clear Filter
Import Filter
Export Filter
Export to Excel

Please select one of the saved filters from the list below:

Filter(s)

In order to save selected filter criteria, please enter title of the filter:

Filter Title:


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General
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Special Studies

LTPP Climate Tool

LTPP Climate Tool provides the access of MERRA climatic data to LTPP InfoPave users. LTPP uses the most recently developed MERRA data set from NASA in this application. Since July 2017 this has been MERRA-2. Using "Location" option, MERRA cells can be selected using single point and area selection from the map. Collections of MERRA cells grouped by country or state of a country can be selected using dropdown lists using the "Country" option. MERRA climatic data displayed on the Isotherm map can be downloaded in ESRI Shape File (.SHP) and Keyhole Markup Language (.KML) file formats using the "Map" option. For further details, please see the LTPP Climate Tool Product Brief.

There are 2581 of 2581 sections currently selected.

Selected Section:

State/Province:

Section States

Section:

Drop Down Sections

Section Information:

Show Sections

Range:

Climatic Attribute:

Date:

Time:

To download map data in "ESRI Shape File (*.shp)" or "Keyhole Markup Language (*.kml)", please select the file format from the dropdown list and click download button:

Export File Format:

LTPP Climate Tool allows exploring the available climatic data using tabulated view. It provides annual, monthly, daily and hourly categorization of the data. Data can be selected and requested for download using this feature.

Country:

State/Province:

There are 0 of 53017 cells currently selected.

Data
Graphs

Find:

Primary Data Classification
Advanced Data Classification

Primary Data
Advanced Data

Please select the Date Range below:

From:

To:

Show Advanced Data Classification

Check MERRA Data Attributes

Read Primary MERRA Basic Read Additional MERRA Additional Read All MERRA All

MERRA Graphs

Climate Graph Correlation Graph

: Tools

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Selected Filters:

Selected Section:

State/Province:

Section:

Section Information:

Selected Cells:

Cells Information:

Attributes Information:

Total number of zip files:
Total file size: