Posts Tagged: Freeware tip


10
Apr 10

Delete that image!

After having refreshed the image archive, there was just one more thing left: Revisit Texas. Long time readers might remember my disk space investigation one year ago, which led eventually to me buying my beloved little Synology DS 207+ NAS with 2 TB of disk space. Now, after having added those 5000 JPEGs to the disk, I was wondering how the disk space utilization came along, and whether I was threatened with another disk upgrade soon…

In case you are having the same thoughts, I have made the script I used to calculate that statistic available on the newly created download page at Alpenglow.info as freeware. I’m interested in feedback, so please give it a try and let me know if it works for you!

So here is the result of running the statistics script on my NAS:

disk_space_usage_2010Oh – positive suprise! The aggregated disk space curve actually flattens roughly mid-2009, despite my fears of faster image data growth after I had upgraded the camera to more Megapixels and Megabyte per image. What is the explanation? Well, it’s actually two:

  1. I did not have as much time for my hobby as I did before, and definitely did less photo shoots and excursions since then. I am inclined to change that again, and the next workshops are already booked :-)
  2. I definitely improved my workflow: Instead of importing the JPEGs into Photoshop Album, keywording and assigning the 1-5 star rating in there (usually keeping even the 1 star images), I rather go through the images using the RAW viewer Nikon ViewNX first, and use the “1″ key (which assigns a red category marker) for those images that are definitely not worth keeping. After I have made one pass through the images, I immediately use the filter selector to select all red category images, and delete them from the disk. Phew!

Now the one real challenge is to flag as many images for deletion as possible. And I definitely got better at this, being more critical towards my own images and recognizing when images will not be suitable for presentation and thus don’t satisfy my own quality criteria (and have no nostalgical value yet )  – to say it with the words of Florian Möllers, a workshop leader I once had the pleasure to experience on a nature photography course in the Bavarian Forest national park (I think to remember that Florian himself was quoting the late Fritz Pölking – please make sure to pay Fritz’ website a visit, there is definitely a wealth of information about nature photography there):

Tapfer sein! (Be courageous!)

Which translates to: Delete those images! Get rid of them immediately! There will be better days, and better photos!


13
Mar 10

Remember the milk… and the compact

Last weekend we finally went skiing again – cross country, of course. Being inspired by so many hours of wonderful HD Vancouver coverage, and the awesome winter weather out there, we booked a room in a little hotel in the Tannheim valley in Austria, less than 2 hours drive from Munich.

Guess what happened? Arriving on Sunday afternoon in the best of all possible sun flooded winter snows, we hit the track and had a great time. Next morning, things were even getting better – after one of the coldest nights of the year with temperatures way below -20° C (that’s -5° F), the sun came out and everything – and I mean really everything – was covered by the thickest hoar frost I have ever seen. And since last year I’m in love with hoar frost, remember?

We did a great tour of about 18 km through this wonderful landscape, and I’d love to show you photos – but I can’t, because while I had packed the huge Lowepro backpack with D300 and everything, I just forgot the tiny little Canon ixus 40 on my desk. Was too small. Just overlooked it in the huge pile of equipment I packed. I briefly considered taking the D300, but the >1 kg monster including lens was not suited for cross-contry, neither was the Computrekker Plus backpack. That is certainly not suited for any kind of sports, as it’s just barely ok for airplane travel.

Quickly decided to rathermore enjoy the scenery without taking pictures – only thing I can share of this perfect afternoon is our track. For more interest on geo-tagging and GPS data workflows, you’re invited to revisit my previous posts on this topic.

Wow, I just found a new feature in Google Earth 5.1 I had not noticed in it’s significance: It has a button for “Show sunlight across the landscape”. You can select date and time of day, and it will render the light. This could come in handy to predict cool photo spots in a mountainous landscape. Below the simulated phase of the Haldensee lake we touched on our ski tour at the time of day the sun dips below the first mountain range. This is certainly something I have to try in the future.

haldensee-simulation

Next day, of course, no hoar frost anymore and the sun showed itself a little less generous. Did ski, but the photos we took later that afternoon are really everything but impressive in terms of light. Look how flat the light is with snow and high fog… This is the (frozen) Haldensee lake, looking back from the position indicated on the track map towards the “camera” of the Google Earth picture shown above. The track across the lake was closed, for the ice obviously not being trusted after the prior weekend’s foehn.

haldensee

Lesson learned: Sometimes, less is more. And don’t be so stupid to leave the small camera at home.


30
Sep 09

Some technical thumbs up!

Phew – just completed my first ever WordPress update on this site, going from WordPress 2.6 to 2.8. Including database backups, and all the glitter. Seems to have worked, if you notice anything strange on this website please let me know via info@alpenglow.info :-) Thanks!


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