Oslomarka - paradigmaattinen kaupunkimetsä

Talvipäivä Sognsvannilla, Oslomarkan reunalla.

Allaoleva on ote väitöskirjasuunnitelmastani, joka käsittelee Helsingin Keskuspuistoa. Oslomarka on mukana siksi, että se on paradigmaattinen kaupunkimetsä; erona Helsingin kaupunkimetsiin on se, että se on kaupunkirakenteen ulkopuolella.

City forests: defined by Oslomarka

Definition of a large forest (or a city forest) (according to Oraug et al 1974, 111-112):
1) It consists of oaks, spruces and deciduous trees in-between
2) It has thousands of trees
3) It is so large in area that people can go around in there (kan gå seg vill der)
4) It is natural
5) It has a mental importance
6) It is the home of animals

In general, it is a natural, non-regulated, closed space, wild and harmonious. The Oslomarka forest is unique in the way it brings nature to a city, being a paradigmatic example of city forests.

Oslomarka (or just Marka) is the common name for the surrounding forestal areas of greater habited Oslo ”de sammenhengende skogområdene som omgir tettbebyggelsen i Oslo-regionen”. Oslomarka consists of Vestmarka, Bærumsmarka, Krokskogen, Nordmarka, Lillomarka, Romeriksåsene, østmarka or Sørmarka. Also Sørkedalen and Maridalen are counted as Marka. (ibid., 11.)

The concept of Nordmarka was first used in 1760 in a map produced by the lieutenant Morten Krogh (Moland 2006, 5). The notable feature of Nordmarka is the presence of water. The forests, lakes and rivers were earlier owned by the private landowners. (ibid., 49.)

The "marka" has become a part of the city's soul and a main source of its pride. As Hans Amundsen said, "vi betrakter Oslomarka som vårt felleseie. Og deltakerne i den store utfarten opptrer stort sett forstandig. Enkelte utskeielser kan forekomme og må bekjempes. Vi skal verne skogen og bevare den, ikke vandalisere den, ikke herje og skjemme ut. Frilufstlivets oppdragende betydning skal vise seg i måten vi farer fram på. Vi skader oss selv ved å skade skogen. Den skal gå over til etterslekten akkurat så skjønn og rik som den nå er. Skogen for folket".

To find out, which elements (e.g. trees, water, scent, paths, benches, noises) of the forest/park do satisfy people's expectations, following questions are to be asked:
1) Which of these elements are changing rapidly?
2) What do these changes mean to the people?
3) How do the people appreciate the contrasting/conflicting elements? (e.g.
trees/roads)? (ibid., 23)