science

Geograph Ireland

Geograph Ireland is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Geograph Ireland rather than just read about it. In short: Geograph Ireland is a web-based project, initiated in 2010, to create a freely accessible archive of geographically located photographs of the Republic of Ireland. It is a sister project to Geograph (launched in March 2005), which also includes Northern Ireland.

Key takeaways

Geograph Ireland belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Geograph Ireland to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Geograph Ireland from memory before moving on to harder problems.

Reference excerpt

Geograph Ireland is a web-based project, initiated in 2010, to create a freely accessible archive of geographically located photographs of the Republic of Ireland. It is a sister project to Geograph (launched in March 2005), which also includes Northern Ireland. Photographs in the Geograph collection are chosen to illustrate significant or typical features of each 1 km × 1 km (100 ha) grid square in the Ordnance Survey National Grid (of Great Britain and Northern Ireland) and the Irish national grid reference system. There are 331,920 such grid squares containing at least some land (at low tide). Each page uses a Geo microformat. Geographs are being collected for all parts of Great Britain and Ireland. The Channel Islands fall outside Britain's grid system, but may be Geographed using their local UTM grid for another sister project, Geograph Channel Islands. The main Geograph project is sponsored by Ordnance Survey, and extracts from the OS Landranger 1:50,000 scale maps illustrate the grid square pages. Geograph Project Limited, is a Charity Registered in England and Wales, and the name Geograph is trademarked.

Contributions Photographs can be contributed by any registered user, although they must be approved by a panel of moderators before appearing on the website. The main aim of moderation is to make the site 'classroom ready' so that inappropriate images are rejected. The activity of taking photographs for the project is known as geographing. All images are licensed by the contributors using the Creative Commons cc-by-sa 2.0 licence which permits modification and redistribution of the images under certain conditions. Contributors should be aware that they are granting everyone an irrevocable licence to use their image(s); it is very difficult to get an image removed once it appears on the website. Photo resolution is a minimum of 640 by 480 pixels, with options for higher resolutions. The entire archive of images with RDF metadata is being made available for download via BitTorrent. As an incentive to increase coverage, participants are awarded a point each time they contribute the first photograph classified as a geograph to a grid square. There is, however, no limit to the number of images per square, and some squares have over 1000 images. Some participants combine geographing with other outdoor location sports such as letterboxing, geocaching, trigpointing, benchmarking, and peak bagging.

Types of image

Geograph images are classified by site moderators as:

Geograph – an image which usefully illustrates or characterises the area in which it was taken; Supplemental – an image which adds useful information about a square but which does not meet the requirements of a geograph; this includes close-ups, interior, underground and aerial shots, and shots taken from outside the grid square; Rejected – an image that does not meet the requirements of the Geograph Project; these are retained by the system but are not visible to anyone other than the owner and the moderators. There is a special classification of image that is known as First Geograph – the first image uploaded of a particular grid square which meets the requirements to be a geograph; this status is assigned automatically by the system and not by moderators. A new system of points where contributors can gain Second, Third and Fourth points has now been introduced. Similar to the first point system, this time a contributor with gain a point depending on how many other geographers have submitted to that square. For example, a square with one image by one contributor will have second, third and fourth points up for grabs. The same will apply if the first contributor has submitted 100 images in that square. The date the photo was taken makes no difference to the points system. So the next person to submit a geograph will gain a second visit point. The third person to submit will get a third and so on. This was introduced with feedback from members as well as a need to fill up squares will few images. Some of the common themes for geograph photos include:

Physical landscape Human land use Built environment Social interaction Geology Flora and fauna Local history

Statistics As of 5 February 2014, the main project had over 3.8million photographs contributed by almost 12,000 contributors, covering 96% of Great Britain and 39% of Ireland. On the Geograph Ireland site, 14,878 images were contributed.

References

External links

Geograph Britain and Ireland website Geograph Deutschland Geograph Channel Islands Archived 2010-04-21 at the Wayback Machine

Illustrations

Worked examples

Example 1 — a first encounter with Geograph Ireland

Start with the simplest possible case. Write down what Geograph Ireland claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Geograph Ireland before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Geograph Ireland ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Geograph Ireland

In research: Geograph Ireland appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Geograph Ireland in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Geograph Ireland is common in secondary-school and first-year university syllabi. It links to neighbouring topics British Isles, Geography of Ireland, Outdoor locating games, so understanding it makes those chapters shorter.
In everyday life: Look for Geograph Ireland outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Geograph Ireland in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Geograph Ireland means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Geograph Ireland out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Geograph Ireland in simple terms?

Why does Geograph Ireland matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Geograph Ireland?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Geograph Ireland.