The iPhone 4 has many features which make it suitable for bushwalking and some which don’t. The built in GPS and compass, 5 Mb camera  with geo-tagged photos, the HD video recorder, its multimedia capabilities and its voice controlled mobile phone and wi-fi communications make it ideal.

Fully customizable activity planner with training history, calorie graphs, audio feedback and in depth workout plans with targets. As you exercise you can see your time, pace, speed, calories burned, training intervals, splits, view map in real time, take photos, listen to iPod music and receive audio feedback on your progress. When you have finished your activity you can view your activity history with stats, route map and splits. View cumulative graphs for distance and calories burned. View your personal best. View your photos and share your activity with friends on the Walk Tracker Website

The Map and Land Navigation app is the U.S. Army’s official training guide to map reading, determining location, and navigating and includes over 600 pages of great content.

bit-map

Bit Map is an offline map viewer for your own topographic or specialised maps in standard image formats (eg, PNG, JPEG) or .OZF2 map images. Store multiple maps on your iPhone, and switch between them. With Bit Map, you can view your own choice of maps, instead of generic maps chosen by somebody else, making it ideal for specialist maps with details not available on other mapping applications, such as highly detailed topographic maps obtained from your government mapping authority. Your topographic maps can also be viewed while offline with no cellphone or wifi network access, making it ideal for a wide range of outdoor pursuits including bushwalking, hiking, trekking, camping, cycling, touring. 

With the push of a button, let other GPS Tracking users know where you are or request their location. GPS Tracking populates your iPhone’s built-in Google Maps with the locations of people in your private “opt-in” buddy list, as soon as they approve your request. It’s an interactive friend-finder, party-starter, child-locator, social networker and much more — a must-have, “Where are you? I’m here!” visual locating app. Push notification and GPS must be on for App to work. (Free version available)

For users with older iPhones without a built-in compass: this app will determine the direction you are facing based on GPS readings taken while you are moving. The app takes this reading and allows you to see the direction you are heading on a Google map. You can also choose to rotate the map so your direction is always shown straight ahead…this capability was previously only available to 3GS owners with a built in compass!

Turns your iPhone into a handheld GPS with compass and complete trip tracking!

Topos2Go Free allows you to view topographic maps. You can download freely available maps and store them on your device for use without WiFi or cell access. The full version of Topos2Go adds the ability to locate your position on maps and import/export waypoints.

Uses different ways to determine your altitude. It has built in elevation database, and it can get your altitude from online altitude service. Furthermore, it shows you the altitude given by the built in gps. Additionally it provides information about the nearest settlement.

Calculates the distance of a thunder storm by measuring the time between a lightning and the corresponding thunder.

Gone Trekking is a location aware safety notification application for outdoor adventurers. The application utilizes the GPS, Google maps, calendar and camera features of the iPhone. Gone Trekking enables the user to record their departure, destination and waypoint information. The application also enables the user to email or post a Twitter message containing their trip details and maps. Video (Free version available)

FiresAU is about bringing bushfire awareness close to you if you live in Australia (NSW, Tasmania, SA). Where is the nearest fire to me? Is it where I need to go? Will I need to deal with one on the way?

Designed for adventure runners, ultra marathon runners or just about anyone who wants to track their location whilst out and about. Adventure Tracker is designed to run in the background and update your location to the server every 10 minutes. Adventure Tracker can update your position for up to 20 hours with a single battery charge. Data is automatically uploaded to the Adventure Tracker website where you can view your tracks or send tracking links to friends. If you are in an area where there is no mobile reception such as out in the woods or in a foreign country Adventure tracker caches all the data it is unable to send to the server so you can upload it over WIFI or 3G when available.

Track Trip uses the GPS receiver in your iPhone to record your location as you walk, run, bike or drive. This can be done in the background and uploaded every 10 minutes saving the battery. 

Users can search for a recipe based on the type of food and ingredients necessary to make the perfect meal. This is the first application that allows users to plan meals for an entire camping trip. Pick the number of days and campers and let the application do the rest. Generate shopping and equipment lists so you never forget an essential ingredient at home. 

Nothing is worse than driving 80 miles down the road for a glorious few days of backpacking, hiking, fishing and relaxing to find that you have left at home a few really essential items. You’ll be disappointed, and your entire trek could be ruined. Even Fido will feel the frustration. You can edit the extensive lists.

Huge list of items to consider
– Super easy to mark
– – what you’re going to bring
– – what you might bring
– – what’s already packed
– Add anything you find missing (or change or delete items)
– Group items by function
– Plan where to get your items (e.g., supermarket, sporting goods store, attic, garage cabinet)
– Indicate the weight of items (that we haven’t already weighed)
– Provide an estimate of what you’ll be hauling along the trail
– Store and switch between your gear lists for multiple trips
– See the weights of items according to the “status” you assign to them and by how you use it
– You control the order of categories in the main checklist
– Use metric or English units 

Animated Knots by Grog is simply the best and most comprehensive teaching and reference tool for boaters, climbers, fishermen, scouts and hobbyists. Watch as knots tie themselves in simple step-by-step photo animations. Use the manual controls to step through the animations frame by frame as you learn each knot. Tap the info button to get detailed descriptions about each knot’s correct use, advantages and disadvantages, and other information.

A SIMPLE quick reference collection of different knots. Currently the application contains 92 knots divided into 10 categories. (Free)

Tying knots is a vital skill to have in the Royal Australian Navy. With this handy tool, learn to tie different Navy knots with 3D animated tutorials and facts. (Free)

‘Knots, Splices and Rope Work’ is the complete original 1917 classic treatise by A. Hyatt Verrill, the renowned American inventor, author, illustrator, archaeologist, explorer, zoologist and friend of former President Theodore Roosevelt.

Search Google quickly using your voice, pictures, and location. Google Mobile App includes the following features:
* New! Google Goggles – use pictures to search the web. Goggles recognizes things such as landmarks, books, wine, artwork, and logos.
* Search by voice – speak your queries in natural language. Simply hold your iPhone to your ear and say your query.
(Supports American, British, Indian or Australian English accents, Mandarin Chinese, Japanese, French, German, Italian, Spanish, Russian, Czech, Polish and Korean.)
* My Location – avoid typing your current location when searching for nearby businesses (e.g. “pizza” or “starbucks”)
* Google Suggest – tap suggested web search queries and local businesses that appear as you type
* Search history – quickly search again for queries you recently performed
* Contact search – search your phone’s contacts.
* Vertical search – search Google Maps, Images, News, and Shopping
 (Free)

Weekly goals for calories, time, or distance
– Workout tracking and history
– Body weight tracking system and charts
– Achievement system
– Twitter integration
– Personal weight tracking
– System designed by Personal Trainer

iTrail is an all-in-one, in-your-pocket, sports performance tracking tool, and GPS recording application. Whether you are running, cycling, walking, skiing, or drive, use iTrail to record your performance and location as you move. iTrail will work in the background whilst you listen to music, talk a call or anything else. iTrail uses iPhone’s GPS receiver. 

The LogYourHike iPhone App uses the built-in GPS of the iPhone as well as the built-in accelerometer of the iPhone and iPod Touch to measure the distance of your exercise activities. By working both as a pedometer and a GPS device you do not have to wait to get good satellite reception to start your run – the pedometer will measure your distance when the GPS signal is poor.

Forecast & observation data for hundreds of areas around Australia. Select it via GPS, Map or list.
– Push current temp, text forecasts and state,regional and local warnings to your iPhone (NEW in 2.1)
– Custom interface for browsing BOM warnings, all nicely formatted for your iPhone
– Tide graphs for hundreds of locations around Australia
– National Rain, Satellite and Synoptic Chart
– Animated weather icons
– Sunrise/sunset times
– All of the BOM rain and wind doppler radars with Find/Track me function as well as the ability to have it auto update (see ‘Live Radar’ in settings)
– National rain & cloud radars & Synoptic chart
– Extended forecasts for regional areas
– Give your locations custom names
– Shake to refresh, simply shake your phone to refresh the data
– Realtime UV support for some locations
– Last update is always cached, so you don’t need a network connection to check the weather for the week, once you’ve got it once.
– Updates are tiny (less than 10kb) so you don’t have to worry about your iPhone data cap.
– Supports landscape and portrait view, and in landscape you get all the information on a single page. 

– 7 day forecasts for more than 250 official forecast locations
– Detailed local observations, typically updated every 10 mins
– Each forecast location includes up to 6 nearest official observation locations, accessible by side-scrolling action.
– 50 rain radar locations around Australia
– The radar view also has a “Locate Me” feature which queries the iPhone’s GPS and then centres the radar map on your current location along with an animated crosshair cursor.
– Radar data delivery has been carefully optimised to arrive quickly on your iPhone  (Free version available)

1) It uses GPS to show your location on the radar.
2) Oz Radar supports full screen landscape view.
3) National cloud and synoptic charts.

Time and Australian Weather, a match made in heaven. Weather sourced directly from the Australian Bureau of Meteorology (BOM) displayed elegantly alongside the current time. 

a-barometer-for-iphone-itouch 

iBarometer is an application pretty, simple, accurate, and efficient. It lets you easily know what is the pressure near you. Contrary to standard applications (with predefined cities), this version of the barometer will give you precisely the pressure of where you are. It integrates its own conversion system.

World Tides uses the Simply Harmonic Formula and harmonic constants provided by the UKHO to give 7 day tide predictions without the need for an internet connection. Features: Moon/Sun Rise/Set times, large slidable tide graph, recent locations, built in zoomable map, gps sensor, search, and details page.

Moonlight features a photorealistic display using OpenGL rendering technique that paints the moon’s current appearance including all variations in distance, equatorial ecliptic angle and moon libration. The program takes the observer’s (that is you) current position and time into account for exact rendering of images. Alternatively, you can enter your own coordinates and view the moon from anywhere in the world. Go into time warp mode and accelerate time: Fast forward or rewind to see how the moon changes over time.Moonlight not only displays a pretty 3D image but also shows various essential data points: moon phase, distance between earth and moon, julian date or local sideral time.

Calculate wind chill temperature by simply selecting the air temperature and wind speed. The calculated wind chill temperature is displayed “on the fly”.For those who travel by bike, motorcycle, boat, or other means where you find yourself exposed to the elements while in motion, Wooly Wind Chill now has the option to calculate the approximate effective wind chill based your current moving speed (not factoring for actual wind speeds).

Pictoral database of common gemstones, with high-resolution images. Over 2000 gems are included. The images in this app are categorized by Varietal (Agate, Amethyst, etc.) This app includes some information about the gemstone, such as location found, habit, shape, hue, tone, etc. This app is mainly aimed at students, professors, scientists, hobbyists, and those in the field who wish for help identifying gemstones, or learn a bit about what they’re seeing in the field. 

This app brings back the ancient knowledge of former generations: Here you will find out how to identify conclusively a thundercloud and what kind of weather can be expected in what time frame when you see fleecy clouds. Here you will find out if it is going to rain when the spider stops spinning its web and much, much more. With detailed descriptions of all cloud types and the weather they bring
– Complete cloud atlas with all cloud families, species and types according to the International Cloud Atlas of the WMO (World Meteorological Organization)
– Large photo gallery with over 70 examples of all cloud types

Michael Morcombe’s Field Guide to Australian Birds has been called the most comprehensive field guide to Australian birds in the market today and now it is perfectly complimented by the eGuide which features:
-iPhone optimised controls   swipe to next or previous species, one-tap enlargement of an image and rotate the device (landscape) to enlarge an image completely (and fit the width of the screen).
-Over 3000 hi-res bird images covering over 790 bird species.
-Most bird species have a detailed distribution map showing any subspecies that occur.
-Detailed text descriptions of almost all bird species including songs and calls, measurements and breeding behaviour.
-Over 1800 carefully-selected and edited sound recordings for over 600 species. Many species are represented with multiple call examples showing the full range of vocalizations.
-The ability to compare any two images, maps, or sounds, side by side on the screen. The ability to filter by geographic location, so that you see only the species likely to occur in your location, and to further reduce the possibilities to usual or vagrant species in the selected area.
-A  Smart Search  that gives the ability to search by distinguishing features such as size, colour, physical features, habitat and exclude certain types of birds (eg. Passerines).
-A basic personal species list that stores your sightings saved to the device* (ability to upload list coming soon)
-A comprehensive help and introduction section to help you if you get stuck or don t understand how a certain feature works.

Need a quick and easy way to keep track of bird sightings? This app makes adding sightings in the field quick and easy with these features:
– Quickly search through a complete list of over 800 Australian bird species using common name, scientific name, or “alpha code” abbreviations.
– Automatically connect to web resources to help verify your sightings, including Flickr images, Google images, and Wikipedia articles. Access a wealth of birding info without huge downloads hogging space on your device.
– Save and manage your frequently used birding locations with gps tracking and map view.
– Annotate your observations with notes and protocol information.
– Export your data as a .csv file that can be opened with spreadsheet applications or submitted to birding websites.

Displays the sky view at the correct orientation when held at any angle not just landscape or portrait. Simple operation, no buttons to press or modes to select, just point to the sky to start exploring. Unique rotation scheme enables touchless navigation even for the iPod touch without a compass.
Many features specifically for efficient outdoor use. Red light mode to preserve night vision, magnitude adjustment for viewing conditions, planets shown with relative brightness for easy identification, touchless navigation, heads up information display, full 180 degree display to see at a glance what is in the sky and where. Looking for a planet or star? Just use the finder and let the arrow guide the way.

The App covers 23 of Tasmania’s common and endemic birds and includes bird calls, high quality pictures and information on their habitat, breeding, diet etc. Use the App while out bush to work out which call is which.

This application includes up-to-date Wikipedia entries and pictures of over 700 birds native to Australia. Prepare for your birdwatching activity by downloading (caching) all articles and images on your iPhone/iPod Touch/iPad (approx. 600 MB). Reference the guide when outdoors without an Internet connection. Over 700 birds grouped into 93 species families!!!
Key Features
* Wikipedia articles cached complete with full large images. Simply click on any image in a cached article to view the large image.
* Image Picker
* search capabilities
* landscape & portrait modes
* Wikipedia pages formatted for iPhone display
* Cache update from server resumes where last stopped
* Server will be updated periodically with new entries and updated data from wikipedia. 

Stay up to date with the latest Outdoor activity and lifestyle blogs, ideas and adventure writings with heaps of news and posts preloaded into this app and being constantly updated by some of the most engaging bloggers in the world. You can also use the Outdoor Blog Reader as your main news/blog reader because you can easily add your favorite rss feeds on any topic via the “Add Blog via URL” or “Search Blog via Keyword” features.

Blog Reader features include:

* Heaps of pre-loaded blogs
* Search Blogs via Keyword
* Add Blog via URL
* Read blogs offline
* Checks for new Blog posts when you launch
* Delete, move or add blogs
* Categories
* Email blog posts to your friends
* View in posts in Safari
* Unread posts indicated by number
* Help for Blog Reader functions