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Frequently Asked Questions

How can I convert between different datums?

MapTools - Frequently Asked Questions
You can find software to do it using your computer. The best solution if you have lots of points to convert. Store the coordinates as a waypoint or landmark, switch the GPS to the desired coordinate system/datum, and recall the stored position.
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What are datums?

GPS Utility - FAQS
This is usually because you have set different datums in GPS Utility and in your GPS receiver. Coordinate values are referenced to a particular datum and so when you change datums the coordinate values will change. The actual position does not change, it is just the distance from the "origin" that has changed. When you change datums you change the origin of the coordinate system that you are using.
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What is the datum for a particular station? How do I convert datums from USED to NGVD or vice versa?

California Data Exchange Center
If the datum is known, it will be listed on the station metadata information page and on the real-time data query results, among various locations on our CDEC site. If the datum is not known, a datum of 3.0 feet USED is used. A Full Natural Flow (FNF) equation, or unimpaired flow equation is an adjustment to the measured flow in the river. The adjustments are made due to alterations to the natural flow such as upstream diversions, reservoir storage changes, and accretions.
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How can I convert?

US to UK Moving FAQ
To have a US item run under UK current you need to buy a transformer, a product that you plug into the wall and has a US-style jack at the other end. The transformer will "step down" in voltage from 240 to 120v. From there you may want to plug in a US-style power strip and provide current for sev eral products. Next you need to consider how many watts your transformer is providing (all transformers should clearly indicate this).
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QUESTION: How does RCDS deal with charts of different map projections and on different datums?

navigation insert
ANSWER: Metadata included with the RNC's identifies the projection and datum for each chart. The navigation software then converts positioning system information into the chart's projection and datum in real-time. If a chart's datum is unknown, the RNC metadata includes the parameters necessary to map geographic positions to RNC pixel locations calculated from the grid intersections printed on the chart.
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How to convert between different video formats?

Kramer Electronics - Frequently Asked Questions (FAQ)
There are many video signal formats: Composite, Y/C, YUV (Y, R-Y, B-Y), RGB (S) analog and digital. Component analog video formats (YUV and RGB) are unmodulated signals, where the signal level directly represents the signal intensity, for example, 1 Volt of ???Y??? signal represents a maximal white level. Converting from YUV to RGB and vice versa is relatively simple, and needs only an accurate matrixing system.
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How to convert between different video standards?

Kramer Electronics - Frequently Asked Questions (FAQ)
Different video standards are used in different countries. Most European countries use PAL, NTSC is used in the US, Japan and some others and SECAM is used mainly in France, and in a few other countries. Each standard uses different color encoding schemes. The most common way to convert between the standards is to use a Standards Converter.
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Can you help me convert from a different package?

PrintSmith: FAQ's
When converting from a different print shop management program to PrintSmith, or if you have already entered valuable database information such as customer names and addresses, phone numbers or even account balances into a datebase program like FileMaker Pro, dBase, EXCEL or other estimating software, our conversion services can import that information into Printsmith saving you valuable time and money.
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How do I convert images to different types on my computer?

Imagehost: FAQ - Frequently Asked Questions -
In your image editor you save your image as the file type that you want. If you are not able to save it as a GIF or JPEG then you may need an additional image editing software.
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I am doing a lot of swimming. Can I convert different types of activities into steps?

Rapid City Regional Hospital - Cardiac Services
You certainly can! There is a conversion chart in the instructions that come with your pedometer. Simply note the number of minutes you participate in the activity and multiply that number by the "converted steps" in the chart.
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How can I convert my values into different units?

Ocean Frequently asked questions (FAQs)
For example, Fahrenheit to Celsius or kilometers/hour to miles/hours...and many more including area, length, mass, pressure, speed, temperature, and volume. Please see the NODC Unit Conversion Guide. The NODC manages the world's largest collection of publicly available oceanographic data. The NODC does not conduct any data collection programs of its own; it serves solely as a repository, dissemination, and analysis facility for data collected by others. Data submission guidelines
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How do you convert numbers between different bases in JavaScript?

AKAAS :: JavaScript Interview Questions and Answers | JavaSc...
Use the parseInt() function, that takes a string as the first parameter, and the base as a second parameter. So to convert hexadecimal 3F to decimal, use parseInt ("3F", 16);
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How do I convert such flashcards into two different flashcard files?

VTrain (Vocabulary Trainer)
If you are learning Japanese or Chinese, you need to learn each character along with its transcription and its translation into English. The following flashcard is an example of using a VTrain /*remark*/ for this purpose: See the Help file shipped with the program for more on "Remarks".) Our goal is to convert such flashcards into two separate lists: In VTrain, export the deck of flashcards (*.vok document) as a RTF (Rich Text) file from File menu | Export.
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Can I convert a different visa to an F-1 visa?

English School in New York City | PALS NYC | Professional ES...
Yes. The process of converting a visa is almost the same as obtaining a new visa. In almost every case you must set up an interview for the F-1 from your home country embassy, where you will be asked to submit an I-20.
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How do I convert between two different graphics file formats?

University of Utah Mathematics Department FAQ: TeX and METAF...
This task is most easily handled by the ImageMagick convert program, which uses the input and output file extensions to specify the file formats: % convert myfile.jpg myfile.png However, there are also many tools in the /usr/local/netpbm/bin and /usr/local/pbmplus directories that can be applied to the task. Examples that combine several of these tools are pstoepsi, pstojpeg, pstopngtops, pstotgif, and pstotiff, all found in the /usr/local/bin/ directory.
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Can I edit the videos and convert them into a different format?

Scarlett Content - Adult Content provider
If you have a popup blocker installed, make sure it allows pop-ups for our website. You need to install Macromedia Flash on your browser.
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What Datums, Spheroids, and Projections were used in this Atlas?

Climate Atlas, Frequently Asked Questions, FAQ
Projection: Albers Equal-Area with Central Meridian = -96.0, Reference Latitude = +37.5, Standard Parallel 1 = +29.5, and Standard Parallel 2 = +45.5. Projection: Albers Equal-Area with Central Meridian = -154.0, Reference Latitude = +50.0, Standard Parallel 1 = +55.0, and Standard Parallel 2 = +65.0. Projection: Albers Equal-Area with Central Meridian = -157.0, Reference Latitude = +13.0, Standard Parallel 1 = +8.0, and Standard Parallel 2 = +18.0.
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Where can I find more information about tide levels and datums?

OceanFun Publishing: FAQ: Tide graph for any place in New Ze...
All our published tide heights and the heights shown on the TideFlash graph are relative to the zero height used in official marine charts. This zero height is known as the datum. Standard ports have a physical marker that can be used to relate the datum to a real world height. For instance, Auckland has a bronze plaque which is 5.233 metres above the datum. This plaque is set in concrete in the road at the entrance to Captain Cook Wharf.
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What coordinate systems and datums will it work in?

MobileMapper
Both the receiver software and MobileMapper Office support a large variety of geodetic coordinate systems, grid systems and map datums. In addition the user can create and use his own grid system and map datum in the receiver and office software.
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How do the horizontal datums differ? Which should I use?

NGS FAQs
The NAD 27 was based on the Clarke Ellipsoid of 1866 and the NAD 83 is based on the Geodetic Reference System of 1980. The NAD 27 was computed with a single survey point, MEADES RANCH in Kansas, as the datum point, while the NAD 83 was computed as a geocentric reference system with no datum point. NAD 83 has been officially adopted as the legal horizontal datum for the United States by the Federal government, and has been recognized as such in legislation in 44 of the 50 states.
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Where can I get information on datums and coordinate conversions?

USGS-PA District FAQ Answers
The U.S. Army Corps of Engineers has information on coordinate conversions and geospatial application software available at:
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Where can I learn more about datums and projections?

Land Cover Analysis - Technical FAQs
Geodesy deals with the measurement and representation of the Earth with respect to its gravity field and dynamic geophysical characteristics (polar motion, Earth tides, and crustal motion) in three-dimensional space over time. Geodesy is primarily concerned with the position of the Earth's gravity field and geometric aspects as they change over time. A Geoid is an idealized equilibrium surface representing the real shape of the Earth, without accounting for the topographic features.
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Can I create my own custom datums within the Geographic Calculator?

Geographic Calculator
Certainly, the Geographic Calculator supports custom datums based on Molodensky, Bursa/Wolfe, NADCON, HPGN/HARN, and the Canadian National Transformation datum transformation methods. You simply need to know the required parameters for your custom datum. The Geographic Calculator provides a simple datum designer that provides an interface for entering the required parameters for your custom datum.
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What geodetic datums and map projections are supported?

Quickclose FAQ
Quickclose Version 3 supports any geodetic datum, however at this stage only UTM (Universal Transverse Mercator) and TM (Transverse Mercator) map projections are supported. Coding for Lamberts Conformal Conic with one or two standard parallels is currently under development. Check the news & updates link for updates. Pre-computed projection and transformation parameters for many areas are included in the CD release and are constantly under development.
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Why does GARtrip support so few Geodetic Datums?

GARtrip FAQ
Garmin receivers, and some PC programs, offer more than 100 Geodetic Datums, but most users will use very few only. It is inconvenient to scroll through a huge list each time. Therefore GARtrip was restricted to the most popular datums. If you need another one, knowing its shift parameters, you may enter them yourself. Follow the instructions in the Help file under "Datum". If you don't know the shift parameters, you may ask the author. Look here for some more datums.
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Frequently Asked Questions
quot;While many Christian Churches teach portions of the gospel, we alone offer all the knowledge necessary to become Christlike and receive the fullness of salvation.
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Auto LPG - Power with economy - FAQ
There are many reasons why you should have your vehicle converted to run on LPG some of which are listed below. Due to LPG car's reduced running cost, LPG cars sell at a premium. Also due to our warranty being transferable selling your LPG vehicle will be easier. top Car manufacturers provide cars which run on LPG so voiding the warranty is not because of the technology. Our LPG kits are a proven technology.
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