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	<title>Perusse Dot Net &#187; gps</title>
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	<link>http://perusse.net</link>
	<description>Perusing the net for at least a week and a half...</description>
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		<title>BlueSLR Blues</title>
		<link>http://perusse.net/2011/01/15/blueslr-blues/</link>
		<comments>http://perusse.net/2011/01/15/blueslr-blues/#comments</comments>
		<pubDate>Sat, 15 Jan 2011 22:51:01 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[iPhone]]></category>
		<category><![CDATA[Photography]]></category>
		<category><![CDATA[BlueSLR]]></category>
		<category><![CDATA[Broken]]></category>
		<category><![CDATA[Camera]]></category>
		<category><![CDATA[D7000]]></category>
		<category><![CDATA[d90]]></category>
		<category><![CDATA[GeoTag]]></category>
		<category><![CDATA[gps]]></category>
		<category><![CDATA[Nikon]]></category>
		<category><![CDATA[Photo]]></category>
		<category><![CDATA[XEquals]]></category>

		<guid isPermaLink="false">http://perusse.net/?p=640</guid>
		<description><![CDATA[When I first saw an article about the release of the BlueSLR, I thought that it was a totally cool idea, and more then I was actually looking, the remote shutter and intervalometer were just bonus, when all I wanted was the geotagging pulling the data from my iPhone&#8230; The initially announcement was that the [...]]]></description>
			<content:encoded><![CDATA[<p>When I first saw an article about the release of the BlueSLR, I thought that it was a totally cool idea, and more then I was actually looking, the remote shutter and intervalometer were just bonus, when all I wanted was the geotagging pulling the data from my iPhone&#8230; The initially announcement was that the device was compatible with both my D90 as well as my D7000, but that was to change due to a unforeseen change in the connector on the D7000, and I&#8217;m ok with that&#8230;</p>
<p>I told my wife about this great little gadget, and she decided to get it for me as a Christmas present, totally cool, but reality being reality, the unit did not show up until 3 weeks after Christmas  (why does it take so long to get stuff shipped from Canada), and as luck would have it, it got here while I was on a business trip&#8230;</p>
<p>I get the unit mounted to my D90, and I am not really impressed with how the BlueSLR unit hangs off the camera, not a real deal killer, but not the greatest looking set up. With the device mounted I&#8217;m ready to go, fire up the camera, go to pair the BlueSLR device with the iPhone, it rejects the pairing a couple of times but eventually it pairs all is happy, and on to the BlueSLR app. Yes it technically does what  it says it does, it fires the shutter and I think autofocus worked once or twice, but not consistently, the intervalometer worked as far as I could tell. As I was playing with the app, trying the different features, I noticed that the time stamp is not changing, its static, I hit the GPS button, and the time started updating, but the GPS data stopped updating and then the app says the  GPS disconnected  I go to the bluetooth section of the iPhone settings and it says it is disconnected, then it connects as I&#8217;m looking at it, I go back to the BlueSLR app says its connected, I fire off a picture and then it says it&#8217;s disconnected again. This is the point where I l0ok again at how far the unit hangs off the camera and I think maybe its not all the way in, so I go to remove the device in an effort to reseat it and maybe resolve the bluetooth dropping issue, but as I pull the device out of the socket the unit comes out but the metal shield around the connector stays in the camera. This is the point where I am no longer a happy camper, and after spending a bunch of time pulling the metal shield out of my camera, making sure I didn&#8217;t do any damage to my camera. This is the point where the BlueSLR device went back in the box, and will be on its way back to canada early next week.</p>

<a href='http://perusse.net/2011/01/15/blueslr-blues/blueslr-problems-broke-frirst-removal-from-camera/' title='BlueSLR problems, broke first removal from camera'><img width="150" height="150" src="http://perusse.net/wp-content/uploads/2011/01/20101231_snowroad1-150x150.jpg" class="attachment-thumbnail" alt="BlueSLR problems, broke first removal from camera" title="BlueSLR problems, broke first removal from camera" /></a>
<a href='http://perusse.net/2011/01/15/blueslr-blues/blueslr-problems-broke-frirst-removal-from-camera-2/' title='BlueSLR metal shield stuck in camera'><img width="150" height="150" src="http://perusse.net/wp-content/uploads/2011/01/20101231_snowroad2-150x150.jpg" class="attachment-thumbnail" alt="BlueSLR metal shield stuck in camera" title="BlueSLR metal shield stuck in camera" /></a>
<a href='http://perusse.net/2011/01/15/blueslr-blues/blueslr-problems-broke-frirst-removal-from-camera-3/' title='BlueSLR device and metal shield after removal'><img width="150" height="150" src="http://perusse.net/wp-content/uploads/2011/01/20101231_snowroad3-150x150.jpg" class="attachment-thumbnail" alt="BlueSLR device and metal shield after removal" title="BlueSLR device and metal shield after removal" /></a>
<a href='http://perusse.net/2011/01/15/blueslr-blues/blueslr-problems-broke-frirst-removal-from-camera-4/' title='BlueSLR metal piece that was stuck in my camera'><img width="150" height="150" src="http://perusse.net/wp-content/uploads/2011/01/20101231_snowroad4-150x150.jpg" class="attachment-thumbnail" alt="BlueSLR metal piece that was stuck in my camera" title="BlueSLR metal piece that was stuck in my camera" /></a>
<a href='http://perusse.net/2011/01/15/blueslr-blues/blueslr-problems-broke-frirst-removal-from-camera-5/' title='BlueSLR hanging way away form the camera'><img width="150" height="150" src="http://perusse.net/wp-content/uploads/2011/01/20101231_snowroad5-150x150.jpg" class="attachment-thumbnail" alt="BlueSLR hanging way away form the camera" title="BlueSLR hanging way away form the camera" /></a>

<p>I really wanted the BlueSLR to work, and I was really planning on getting one for the D7000 when they worked out their issues with the inverted connector, but I think I&#8217;ll wait a lot longer and read a few more reviews before pulling the trigger on another.</p>
<p>The idea is really good, but the implementation is where things go wrong&#8230;</p>
<p>I guess for the time being I&#8217;ll continue to carry my GPS, and tag my pictures with <a href="http://www.earlyinnovations.com/">PhotoLinker</a> from Early Innovations&#8230;</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Earthscape  Errors</title>
		<link>http://perusse.net/2008/11/06/earthscape-errors/</link>
		<comments>http://perusse.net/2008/11/06/earthscape-errors/#comments</comments>
		<pubDate>Thu, 06 Nov 2008 22:40:38 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[apple]]></category>
		<category><![CDATA[iPhone]]></category>
		<category><![CDATA[mapping]]></category>
		<category><![CDATA[Photography]]></category>
		<category><![CDATA[smartphone]]></category>
		<category><![CDATA[gps]]></category>

		<guid isPermaLink="false">http://perusse.net/?p=187</guid>
		<description><![CDATA[  I have been playing with earthscape for a while now and I still think it is pretty cool app, but needs some work, and a couple of days ago I talked about these errors, but didn&#8217;t have any details. Well I made a trip up to DC and had some issues with the accuracy, [...]]]></description>
			<content:encoded><![CDATA[<div class="wp-caption alignleft" style="width: 310px"><img title="Daliesque MacBook Pro" src="http://appsrv.earthscape.com/photos/2008/11/6/9/meozalKEpJKIqX7VzhVOr3mKx.jpg" alt="Daliesque MacBook Pro" width="300" /></p>
<p><p class="wp-caption-text">Daliesque MacBook Pro</p></div>
<p> </p>
<p>I have been playing with <a href="http://earthscape.com" target="_blank">earthscape</a> for a while now and I still think it is pretty cool app, but needs some work, and a couple of days ago I talked about these <a href="http://perusse.net/2008/10/30/earthscape/" target="_self">errors</a>, but didn&#8217;t have any details. Well I made a trip up to DC and had some issues with the accuracy, as well as some in the office this morning&#8230;</p>
<p>Here is an example of a <a href="http://info.earthscape.com/photos?photo_id=3f331b20-5c68-44d3-aa1a-f294e404eefa" target="_blank">picture</a> that is right on, standing still in a Starbucks parking lot&#8230;</p>
<p>This <a href="http://info.earthscape.com/photos?photo_id=71473f49-7768-4c9e-b679-9e0ca4bccecf" target="_blank">picture</a> was taken real close to the location on the map, but not uploaded for a while (Maybe an hour), because of crappy coverage, I had several EDGE bars, but data was not moving to the earthscape servers.</p>
<p>Sitting at a signal light 4 3G bars of coverage, I get <a href="http://info.earthscape.com/photos?photo_id=628eb054-8439-43c4-a83b-8e439681d441" target="_blank">this</a>&#8230;</p>
<p>Here is an example of the moving vehicle issue. This <a href="http://info.earthscape.com/photos?photo_id=9954b8ea-46a5-45bb-af23-6ccfeff6f8eb" target="_blank">picture</a> was taken while going over the Rappahannock river, but the earthscape app puts me a mile down the road&#8230;</p>
<p>Then we have this <a href="http://info.earthscape.com/photos?photo_id=e4ae9564-0048-4bc4-976a-4d48936caf2d" target="_blank">picture</a> which was taken about 30 feet from this picture and neither are <a href="http://info.earthscape.com/photos?photo_id=095b99b6-c337-4bb7-aac1-db05b1e23325" target="_blank">correct</a>.</p>
<p>This <a href="http://info.earthscape.com/photos?photo_id=bcba3c0e-70c1-4083-a817-18ee7f8370f4" target="_blank">picture</a> and this <a href="http://info.earthscape.com/photos?photo_id=21c46887-68ae-40c7-a79b-e73ed37c626d" target="_blank">picture</a> were taken at the exact same place, yet are miles apart.</p>
<p>It seems to me that unlike the way the iPhone Camera app works by GPS tagging the picture when it is taken, the earthscape app doesn&#8217;t do that and as far as I can tell the picture isn&#8217;t GPS tagged until the &#8220;Use Photo&#8221; button is pushed. The question is then why doesn&#8217;t earthscape tag the picture as soon as it is taken, because they don&#8217;t I checked, unless they decided to .</p>
<p>Just to clarify I do understand how GPS works, and limitations when under cover etc&#8230;, but the same device in the same environment should have the same error regardless of application.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>GoogleMap Driving Times</title>
		<link>http://perusse.net/2008/07/23/googlemap-driving-times/</link>
		<comments>http://perusse.net/2008/07/23/googlemap-driving-times/#comments</comments>
		<pubDate>Thu, 24 Jul 2008 01:00:56 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[mapping]]></category>
		<category><![CDATA[garmin]]></category>
		<category><![CDATA[google maps]]></category>
		<category><![CDATA[googlemaps]]></category>
		<category><![CDATA[gps]]></category>
		<category><![CDATA[iphone]]></category>
		<category><![CDATA[Maps]]></category>

		<guid isPermaLink="false">http://www.perusse.net/2008/07/23/googlemap-driving-times/</guid>
		<description><![CDATA[I am taking my first road trip since I got the iPhone, and I decided to do a head to head with the google maps app and my Garmim GPSmap 60CSx. The routing in some cases needs some work, or at least a way to change routing preferences, because it pretty much insisted on sending [...]]]></description>
			<content:encoded><![CDATA[<p>I am taking my first road trip since I got the iPhone, and I decided to do a head to head with the google maps app and my Garmim GPSmap 60CSx. The routing in some cases needs some work, or at least a way to change routing preferences, because it pretty much insisted on sending me to the highway, even though city streets were over 5 miles shorter. Once I got to highway 13 the google maps app and the GPS were in agreement on the route, but not even close on the dirving time.<br />
Both units were within a mile on the distance to go, but the time was over an hour off. The google maps apphad the driving time a full hour and twelve minutes longer then the GPS. Highway 13 on the Eastern Shore pretty much averages 55, and real world speeds are a bit faster. The google maps app figured out to an average speed of 40, while the GPS came in with a more realistic 55. So I guess the moral of the story is let the google maps apps route you, or locate you (it does a real good job at that, close to my GPS), but don&#8217;t rely too much the drive time.<br />
Sorry about the quality of the GPS screenshot, it was taken at night, with the iPhone at 55 mph.</p>
<p><a href="http://perusse.net/wp-content/uploads/2008/07/p-640-480-8a506993-99b4-4087-9e01-13885df4260e1.jpeg"><img src="http://perusse.net/wp-content/uploads/2008/07/p-640-480-8a506993-99b4-4087-9e01-13885df4260e1.jpeg" alt="photo" width="225" height="300" class="alignnone size-full wp-image-364" /></a></p>
<p><a href="http://perusse.net/wp-content/uploads/2008/07/p-480-320-65240585-4568-45b1-8772-a04498db997c1.jpeg"><img src="http://perusse.net/wp-content/uploads/2008/07/p-480-320-65240585-4568-45b1-8772-a04498db997c1.jpeg" alt="photo" width="200" height="300" class="alignnone size-full wp-image-364" /></a></p>
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