CyberTracker FAQ

CyberTracker Frequently Asked Questions

What is CyberTracker?

CyberTracker is a software tool that allows non-programmers to collect field data with handheld computers or PDAs. It's mobile data capture at its best. A lesser known capability is that it can also be used to create digital field guides, because it allows rich content to be displayed in conjunction with data capture fields. So your data capture system can also serve as a teaching or reference tool.

How much does CyberTracker cost?

CyberTracker is freeware. It was commissioned by the European Union as a tool to assist them in capturing data in the Central African rain forest using wildlife trackers. However, it is necessary to send your email address to register@cybertracker.co.za so they can track the number of active users.

Where can I get the latest version of CyberTracker?

The most recent stable version is available on PalmGear and Handango. However, less stable (but more feature rich) versions are available here. The version numbers are always incrementing, so 3.058 is more recent than 3.035. If the version is a test version (not well tested), then it will have "(BETA)" after the build number.

What is the difference between CyberTracker Standard and CyberTracker Professional?

Both versions are installed by default and both are free. CyberTracker allows features to be removed from the user interface by means of a feature file. When you run CyberTracker, you can specify a feature file like this: "ct3.exe /features:Standard" (which will load CyberTracker using the Stardard.features file). The purpose of this is to have a simple version (which doesn't change much) and a more complex version (with lots of features). You can even create your own feature file by using the "Feature.exe" application that ships in the CyberTracker folder.

CyberTracker contains some GIS functionality, but I need more

CyberTracker is primarily a data capture tool. We've been resisting the move toward GIS like functionality because it distracts from producing a great data capture solution. We also do not wish to compete on features with products like ESRI ArcView. If you need more GIS functionality, we recommend ArcView with CyberTracker as your data-conduit.

How do I get new features into CyberTracker?

Go to the CyberTracker Feature Request page.

Which desktop operating system does CyberTracker run on?

CyberTracker requires Microsoft Windows 2000/XP/2003/Vista. Windows 95/98/Me are not supported.

What handheld devices (PDAs) does CyberTracker support?

CyberTracker supports most PalmOS, PocketPC and Windows Mobile Devices. If you bought a device in the last 5 years that runs PalmOS or Windows (Mobile/CE), then it will probably work. However, we currently do require touch screen support, so Smart phones without touch screens are not supported. Color on Palm is only supported on OS 5 and above. CyberTracker v2 only supports PalmOS and does not support color.

What GPS devices does CyberTracker support?

CyberTracker supports any GPS that can output NMEA sentences. NMEA is a serial text protocol that GPS devices use to communicate with other computers. TSIP (Trimble) is also supported. In general, most serial and Bluetooth GPS devices work. If you are interested in general information about GPS and product reviews etc, GpsInformation.net is an excellent source.

My PocketPC doesn't connect to my GPS (which works in other applications)

PocketPC doesn't share the serial port between applications, so if another application is using it at the same time, then you will have a conflict. Franson has a product called GpsGate which allows multiple applications to use the same GPS. Note, this is only a problem on devices on which we do not natively support the GPS. For example, because the Garmin M series handles the GPS independently, CyberTracker does not conflict with other applications on this device.

Can I collect data with both PocketPCs and Palms at the same time?

Yes. You won't be able to tell which data came from which device (unless you want to).

How do I change the screen type, e.g. from radio list to check list?

a. Click the "Lock" toolbar button b. Select the list control c. Change the "List mode" property - options are "Radio", "Checkboxes1", "Checkboxes2" and "Numbers" d. Click the "Lock" toolbar button

How can I install CyberTracker on my PocketPC SD card?

For PocketPC:

When you click "Synchronize PocketPC" from the toolbar in the "Sequences" mode for this first time, CyberTracker will install itself onto your device using ActiveSync. At this time, you will receive message dialog like: "Install CyberTracker Client using the default application install directory?". Click "No" and you will be given the option to choose an install location, e.g. Main Memory, SD Card, etc. If you missed this dialog the first time, just uninstall CyberTracker from your device (Start->Settings->System Tab->Remove Programs) and click "Synchronize PocketPC" again.

For Palm:

After using the "Synchronize Palm", but before doing a HotSync, run the "Palm Desktop" application on the desktop and go to "View/Install". The CyberTracker files to be uploaded will be listed with the destination device. Click on "Change Destination", select the files and move them to the SD card. The next Hotsync will upload them to the SD card as expected.

Does CyberTracker support collection of sightings on a laptop or desktop computer?

No, you must have a PDA to collect data.

Why can't I edit data in a query table?

Table data is only editable if the column is bound to a single Element and the Column "Output As" field is set to "Data". If you want to edit sightings more flexibly, then use the "Edit Sighting" feature off the Edit menu on the Professional version.

How do I export sightings that don't have Latitude/Longitude to an ESRI Shapefile?

You can enable dummy XY generation by checking the "Generate XY on ShapeFile Export" feature on the "General" tab of the "View Properties" dialog. Select "View Properties" from the toolbar when the table is selected.

Why don't my sightings save?

Sequences require that you have a Save button at the end of them, i.e. if your sequence is: Screen A -> Screen B -> Screen C, then you must have a "Save" button on Screen C. You can enable a save button by checking the "Show Save 1" or "Show Save 2" checkbox on the screen properties under the "Navigator" title. Note, typically you will also uncheck "Show Next" so that your users have no choice but to Save at the end of a sighting.

Why do I get the message "Time out of sync"?

In version 2, it was a common problem that data would have the wrong date/time. Now, the date/time on your PDA must be at least as recent as the sequence you want to run. If you get this message often, the most likely reason is that your PDA time is slow. Note, ActiveSync will automatically synchronize your time if you have a Standard Partnership.

Why do I get the message "Version Error - resync"?

Resource files on the device must be created with the same version of CyberTracker that is running on the PocketPC as is running on the PC. You should either resync (using Synchronize PocketPC on the desktop), or delete them.

What devices support the camera?

You need a Windows Mobile 5 device in order to support this feature.

What devices support moving maps?

CyberTracker supports ECW files only on Pocket PC/Windows Mobile/Windows CE.

What devices support sound?

WAV and MP3 playback is supported on Pocket PC/Windows Mobile/Windows CE.

Can I convert my version 2 databases to version 3?

You will need to export your version 2 database as a CTZ file by doing the following:

Load version 2
Click File->Database Manager
Right click on your database and select "Export"
Set all options to "Yes" and click Ok, then choose a file name

Not run version 3 Professional and use the Tools -> Convert CTZ application. Note that only data and Elements are converted. Projects and Sequences do not convert, you will have to recreate them.

How do I display check-list items in a table?

Since check lists allow multiple selection, you need to create a column for each element in your list. Use the "View Properties" toolbar button access the columns and add each one individually.

For example, suppose your check list contained the items: Test A, Test B and Test C.

Then you want to create 3 columns like this:

Element Source	Title	Ouput As
Test A	A	Name
Test B	B	Name
Test C	C	Name

Note: Title can be whatever you want.

When is my data downloaded from my PDA?

CyberTracker downloads the data during a HotSync (for Palm) and when ActiveSync runs (for PocketPC). You can force CyberTracker to download sightings from a PocketPC if it's connected by running the "DownloadCE.exe" application in the CyberTracker folder. If the download completed without error, then all the sightings are deleted from your PDA.

What are timer tracks?

The timer track feature sets up a timer that takes a GPS reading at fixed intervals. You can customize how long those intervals are from 1 second up. The track system internally has 2 separate modes of operation: short interval and long interval. For short intervals (60 seconds or less), the device is prevented from going to sleep on it's own and the GPS is left permanently connected. For long intervals (more than 60 seconds), the device can be shut down and the alarm system will be used to wake it up, take a reading and shut it down again.

How can I edit my timer tracks?

There is no support in the CyberTracker UI for track editing. However, since the CyberTracker database is a Microsoft Access MDB file, you can open it and modify the "Waypoint2" table directly.

How do I make the screen state persist between sightings, e.g. so a list keeps it's selection?

Several controls allow you to persist their state by using their "Retain state" property. You will need the Professional version to change this property. Click the "Lock" toolbar button in "Sequences" mode, select the control and check that property.

How can I connect my GPS to my PDA?

If you don't have Bluetooth, you will need a cable. PC-Cables is a great source, as is SupplyNet.

My Tungsten T3 freezes on quit

Make sure you have the latest updates for the device. Click here to download them.

What does the GPS Accuracy number mean?

"Accuracy" is a number that the GPS provides to give some idea of the uncertainty of the reading. This number ranges from 0 to 50 and should typically be multiplied by 10 meters (32 feet) to get an idea of the area you are dealing with. For example, a value of 3.5 means that the GPS knows you are within 35 meters of where it says you are.

Does CyberTracker support Differential GPS?

CyberTracker does not have a feature to post-process GPS data. However, if you are within North America and you GPS is WAAS enabled, then you differential like characteristics for free.

What are the different states for the GPS triangle button?

The GPS triangle has 4 possible states:

Empty triangle with line through it = Track timer is not set and no open connection to the GPS exists
Empty triangle with number in it = Track timer is enabled, but last track reading was not successful. This could be because the GPS is still acquiring satellites, or because the required GPS accuracy was not met on last attempt.
Empty triangle with number in it and line through it = track timer is set, but the connection to the GPS timed out and so CyberTracker is no longer trying.
Filled triangle = Track timer is enabled and last track reading was taken successfully

The number in the triangle is the track timer frequency. If the navigator button size is too small (as is the case on legacy PalmOS), this may not show. In addition, the display is rounded off, e.g. 80 seconds will show as "1m" (for 1 minute), even although it really is set at 80 seconds.

How can I get my RangeFinder and my GPS to both auto-detect without conflict?

If your RangeFinder is Bluetooth, then you cannot also have a Bluetooth GPS. The way to do this is to turn on your GPS and get it to detect first. Once CyberTracker has detected the GPS at a particular port, it will remember that for all future tries. Then do the same for the RangeFinder.

What RangeFinders does CyberTracker support?

CyberTracker supports RangeFinders that output the Laser Atlanta NMEA sentences LA1KA, LA1KC and LA1KD.

How can I export data that I collect back to my GPS?

CyberTracker Professional supports export to CSV (Comma Separated Values) from the Query Table in Report mode. G7ToWin is a freeware application that can import CSV files. However, in order for this to work, you need the first column of your table to be called "Type" and have a "W" for its value. To make a table have a "W" in the first column, do this:

Find an Element that exists in every sighting, e.g. "Begin"
Go to the "Elements" mode (View->Elements)
Find the Element "Begin" and click on "Element Properties" in the toolbar
Set the "Tag" property (on the first tab) to "W" (without quotes)
Go to the "Reports" mode (View->Reports)
With the Table active, click "View Properties" on the toolbar
Click "Add" to add a new column
Set "Element source" to your Element, set "Name" to "Type" and set "Output As" to Tag
Click "Move up" until it is the first column

Now you should have a "W" in the first column of your table. Don't forget to add "Latitude" and "Longitude" columns as well. Click "Export" on the toolbar to export.

What happened to the "Stop" and "Ok" buttons from version 2?

"Stop" and "Ok" have been replaced with "Save 1" and "Save 2". They behave in almost exactly the same way, except that it is possible to specify the destination screens directly. These are the "Save 1 Target" and "Save 2 Target" links.

What is the difference between a screen and a sub-screen in version 3?

Screens and subscreens are identical from the systems point of view. Grouping is allowed to help the user organize their screens.

How does CTX Importing/Merging work?

Merging is designed so that multiple users can collaborate on a single database, i.e. User1 and User2 can import each others databases and they will effectively be combining each others work.

In order to understand this better, it is useful to know that every object in a CyberTracker database has a unique number associated with it. For example, if I create an Element named "Rhino", the system will create a new number and assign it to Rhino. This number is unique in the world, so whenever a new number is created, it is guaranteed that no-one else in the world already has it. For simplicity sake, let's say the id that CyberTracker creates for Rhino is X. With this in mind, consider the following sequence of events:

a. User1 creates Rhino (system number = X)
b. User2 creates Giraffe (system number = Y)
c. User1 imports User2's database
d. User2 imports User1's database
e. User1 changes his "Rhino" to "Black Rhino" and sends it to User2
f. User2 deletes Giraffe and sends to User1

For (c), the system will notice that system number Y doesn't exist and it will create a Giraffe.
For (d), the system will notice that system number X doesn't exist and it will create a Rhino.
For (e), the system will notice that X already exists in the database and will replace "Rhino" with "Black Rhino"
For (f), the system marks "Giraffe" as deleted and during the merge, the deleted flag is applied to User1's "Giraffe" Element - thus deleting it.

An important observation is that in order for the "Delete" functionality to work, we don't actually delete objects, we just mark them as deleted. This means that they still take up space in the database. The "Compact and Repair" functionality permanently removes all objects that are marked deleted, thus freeing up any space that they took up. Unfortunately, doing this means that the system won't know about objects that you deleted, i.e. the following scenario will break:

a. User1 and User2 have the same database
b. User1 deletes the "Rhino" Element
c. User1 does a "Compact and Repair"
d. User1 sends database to User2 and User2 imports
e. User2 still has the "Rhino" Element
(if User1 did NOT do a “Compact and Repair” in (c), then when User2 imports the database, “Rhino” will be deleted)

How do Paths work?

A path is created when sightings are connected in the map view. The path system is configured from the maps "View Properties" dialog under the "Render" tab. There are 3 Elements which control the path: Start Element, Stop Element and Join Elements(s).

If you do NOT set the Join Element(s), then the path will be controlled by the Start and Stop entirely, i.e. a sighting containing the "Start Element" will begin a path and it will not be terminated until a corresponding "Stop Element" occurs in a subsequent sighting. If you set the "Join Elements(s)", then the system will connect any 2 points pA and pB (with pA occurring before pB) if they meet the following requirements:

pA and pB must come from the same PDA
pA must not contain the "Stop Element"
pB must not contain the "Start Element"
pA must contain the "Start Element" OR one of the "Join Elements"
pB must contain the "Stop Element" OR one of the "Join Elements"
if pA and pB both contain a "Join Element", then it must be the same one

Note, a "Join Element" is defined as an Element that must be in each sighting for it to be considered part of the same path. The concept is that we can build different paths out of the same data, depending on what I want to connect. Some examples:

Connecting observations made by one particular Observer:
Set "Join Element(s)" to the Name of the observer

Connecting observations by transportation mode, e.g. Walk, Horse, Vehicle:
Set the "Join Element(s)" to a category containing the "Walk", "Horse" and "Vehicle" Elements. Note, this assumes that all your sightings contain the mode of transportation that was used and only one can be used at a time.

How does the Element Aggregate control work?

The formula property is a regular expression, meaning it can hold expressions like: "1+2". If you set the formula to this, the output will be "3". However, there is also support for more complex expressions:

1. "A+2" (where A is the number value of the Elements in the "Element A" property.
2. "(1 + 2) * 3" works because parentheses are supported
3. "max(1, 2)" produces "2" and "min(1, 2)" produces "1"
4. "abs(-5)" produces 5
5. "Today" works with the "Output as date" property. "Today-1" is yesterday.
6. "date(2007, 5, 20)" produces a date, see (5).
7. "if (1 < 2, 3, 5)" produces "3"
8. "if (1 > 2, 3, 5+1)" produces "6"

You can place the result of the calculation in the "Result element", which will then become part of the sighting data.

If you put the result into a global value using the "Result global value" property, then you can later reuse that value in the formula itself. This provides the ability to do counters. Try this:

On screen 1, drop an "Element Aggregate" control:
Set the "Formula" property to "Test + 1"
Set the "Result global value" property to "Test"

Now everytime you save and return to this screen, the number will automatically increment.

How to bind a bluetooth device?

On an HP Travel Companion:
1. Tap Start and then Settings
2. Tap on the Connections tab
3. Tap the Bluetooth Icon
4. Tap "Turn on" to make sure Bluetooth is enabled
5. Tap on the "Bluetooth Manager" shortcut near the bottom of the screen
6. Turn on the device you want to bind to and tap "New" on the bottom left corner of the screen
7. Tap "Explore a Bluetooth device" and tap "Next" 8. An icon should appear that describes the device you want to bind to. There may be multiple devices, but just select the one you want and tap "Next". Sometimes the screen will automatically press the next button for you.
9. Uncheck "Use a secure, encrypted connection"
10. Under "Service selection", select "Bluetooth Serial Port" and tap "Next".
11. You may be asked to enter a password. The device documentation provides this. Usually it is "0000" or "1111".

On a Trimble GeoXM:
1. Tap Start and then Settings
2. Tap on the Connections tab
3. Tap the Bluetooth Icon
4. Select "On"
5. Select the "Bonded Devices" tab
6. Select the "New" list item
7. Select the device you want to bind to and tap "Next"
8. Enter the passcode for the device. This can be found in the device manual. Usually it is "0000" or "1111".
9. Tap "Next" to create the shortcut
10. Close the input field and tap on the "Serial Ports" tab
11. In the "Client Serial Ports" box, tap "New"
12. Select the device and tap "Next"
13. Make sure "Authentication", "Encryption" and "Default Bluetooth ActiveSync" are all unchecked
14. Click "Finish"

What does "No Result: Value not saved" and "No Result: Text not saved" mean?

Text and Keypad screens require that the "Result Element" property be set. This specifies the storage Element for the result from the text editor and keypad screens.
The error message occurs to prevent accidental data loss.