{"version":"2.0","class":"dataset","label":"Bestandesdichteindex (SDI) \u2022 NaiS-Vegetationsh\u00f6henstufen (6 Klassen) \u2022 Produktionsregion","source":"\u00a9 WSL, Swiss National Forest Inventory","updated":"2024-05-18T04:03:07","id":["0","1","concept"],"size":[8,6,2],"role":{"metric":["concept"],"geo":["1"]},"value":[0,null,0,null,0,null,0,null,0,null,0,null,0,null,0,null,0,null,424.8,6,399.5,11,419.2,5,0,null,738,null,609.5,13,557.3,4,507.1,8,555.1,4,351.2,29,399.9,28,635.1,8,587.1,3,565,6,586.6,3,573.2,2,597.1,4,648.1,2,591.5,4,584.7,9,605.5,2,454.6,4,468.7,3,611.1,9,604.2,9,0,null,480.7,2,370,9,337.4,23,0,null,352.9,14,580.6,5,528.3,5,533.5,2,504.3,2,641.6,2,560.2,2,555.9,3,559.5,1],"dimension":{"0":{"label":"NaiS-Vegetationsh\u00f6henstufen (6 Klassen)","category":{"index":["-1","1","2","3","4","5","6","999999"],"label":{"-1":"keine Angabe","1":"obersubalpin","2":"subalpin","3":"hochmontan","4":"unter- und obermontan","5":"submontan","6":"hyperinsubrisch und kollin","999999":"Total"}},"extension":{"param":"Befundeinheit1"}},"1":{"label":"Produktionsregion","category":{"index":["1","2","3","4","5","999999"],"label":{"1":"Jura","2":"Mittelland","3":"Voralpen","4":"Alpen","5":"Alpens\u00fcdseite","999999":"Schweiz"}},"extension":{"param":"Aussageeinheit"}},"concept":{"label":"Bestandesdichteindex (SDI)","category":{"index":["0","1"],"label":{"0":"Index","1":"\u00b1%"},"unit":{"0":{"label":"","decimals":1,"multiplier":0,"mode":"r"},"1":{"label":"","decimals":0,"multiplier":0,"mode":"rstderrpct"}}},"extension":{"param":["Zielgroesse1","Zielgroesse2"]}}},"extension":{"version":"2024-01","defaultLanguage":"de-CH","parameter":{"Auswertungsart":{"id":"1","label":"Zustand"},"Auswertungseinheit":{"id":"2282","col":"ZGWALD45","changeDt":"2024-03-20T07:25:40Z","label":"zug\u00e4nglicher Wald ohne Geb\u00fcschwald LFI4\/LFI5","desc":"Wald, der sowohl im LFI4 (2009-2017) als auch im LFI5 (2018-2026) zu weniger als zwei Dritteln mit Str\u00e4uchern bedeckt war und zu Fuss aufgesucht werden konnte."},"DsStratifizierung":{"id":"3","label":"Vegetationsh\u00f6he plus Wald-\/Nichtwald Stratifizierung (2-phasig)"},"Aussageeinheit":{"restr":null,"id":"49","col":"PRODREG","label":"Produktionsregion","changeDt":"2024-05-12T22:51:27Z","geocol":"PRODREG","dim":"1","desc":"Gliederung der Schweiz in f\u00fcnf Regionen (Jura, Mittelland, Voralpen, Alpen und Alpens\u00fcdseite) mit relativ einheitlichen Wuchs- und Holzproduktionsbedingungen. Die Produktionsregionen wurden vom Bundesamt f\u00fcr Forstwesen lange vor dem ersten Landesforstinventar (LFI1, 1983-1985) gebildet. Mit einer kleinen Ausnahme am Genfersee folgen die Grenzen der Produktionsregionen noch immer den damaligen Gemeindegrenzen. Im Gegensatz zum LFI verwendet die vom Bundesamt f\u00fcr Statistik gef\u00fchrte Forststatistik als Gliederung nicht die Produktionsregionen, sondern die Forstzonen, deren Grenzverlauf etwas anders ist."},"AussageeinheitAnzeigen":{"id":"1","label":"anzeigen"},"DiffProInv":null,"Zeitbezug":null,"Flaechenbezug":{"id":"2","label":"absolut"},"AnzProbeAnzeigen":{"id":"2","label":"ausblenden"},"Fehlerangabe":{"id":"2","label":"in %"},"Bezugstyp":null,"Sprache":{"id":"1","label":"de-CH"},"Restriktionen":null,"Transponiert":{"id":"1","label":"nicht transponiert"},"Inventur1":{"id":"550","label":"LFI5","period":"2018\/26"},"Zielgroesse1":{"id":"29","dim":"concept","changeDt":"2022-05-18T00:00:00Z","label":"Bestandesdichteindex (SDI)","desc":"Mass f\u00fcr die Dichte einer Bestockung, das aus der Stammzahl pro ha (im LFI B\u00e4ume und Str\u00e4ucher ab 12\u00a0cm Brusth\u00f6hendurchmesser [BHD]) und dem Mitteldurchmesser berechnet wird. Bei einer Kluppschwelle von 0\u00a0cm ist der SDI weitgehend unabh\u00e4ngig von Standortg\u00fcte, Baumartenzusammensetzung und Bestandesalter.","unit":"Index","adIsMulti":"0","adTypGesha":"3","perHectar":"2"},"Zielgroesse2":{"id":"125","dim":"concept","changeDt":"2022-05-12T00:00:00Z","label":"Stichprobengr\u00f6sse (Anzahl Waldprobefl\u00e4chen)","desc":"Anzahl Probefl\u00e4chen (Plots), die im Rahmen der LFI-Erhebungen aufgenommen wurden (Stichprobengr\u00f6sse). Die Messungen auf diesen Probefl\u00e4chen bilden die Grundlage f\u00fcr die statistischen Sch\u00e4tzungen (Hochrechnungen) des LFI \u00fcber den Schweizer Wald.","unit":"Stk.","adIsMulti":"0","adTypGesha":"2","perHectar":"2"},"Netz1":{"id":"1746","col":"N4P12345","changeDt":"2024-05-13T04:24:39Z","label":"1,4-km-Netz, Unternetze 1-5","desc":"Unternetze 1, 2, 3, 4 und 5 der Feldaufnahmen auf dem Stichprobennetz mit einer Maschenweite von 1,4 km (Basisnetz)."},"Befundeinheit1":{"id":"2633","col":"NAISHSTKOMB6KL","label":"NaiS-Vegetationsh\u00f6henstufen (6 Klassen)","changeDt":"2024-05-13T07:19:14Z","dim":"0","desc":"Vegetationsh\u00f6henstufen in der Systematik der Wegleitung Nachhaltigkeit und Erfolgskontrolle im Schutzwald (NaiS; Frehner et al. 2005), reduziert auf sechs Klassen. Die Variable stellt eine Vereinfachung der NaiS-Vegetationsh\u00f6henstufen in zehn Klassen (NAISHSTKOMB) dar, indem die Klassen \u00abhyperinsubrisch\u00bb, \u00abkollin\u00bb und \u00abkollin mit Buche\u00bb zur Klasse \u00abhyperinsubrisch und kollin\u00bb und die Stufen \u00abuntermontan\u00bb, \u00abobermontan\u00bb und \u00abunter-\/obermontan\u00bb zur Stufe \u00abunter- und obermontan\u00bb zusammengezogen wurden. Die Angaben beruhen einerseits auf von Experten bestimmten Vegetationsh\u00f6henstufen (zug\u00e4ngliche Waldprobefl\u00e4chen des LFI4 auf dem 1,4-km-Netz; Arge Frehner et al. 2020) und andererseits auf den f\u00fcr die Periode 1981-2010 modellierten Vegetationsh\u00f6henstufen (\u00fcbrige Probefl\u00e4chen; Zischg et al. 2021).","isCateg":"1"}},"translation":{"language":["fr-CH","it-CH","en-US"],"dimension":{"0":{"label":{"fr-CH":"\u00e9tages de v\u00e9g\u00e9tation NaiS (6 classes)","it-CH":"fasce vegetazionali NaiS (6 classi)","en-US":"altitudinal vegetation belts (NaiS; 6 classes)"},"category":{"label":{"-1":{"fr-CH":"pas d'indication","it-CH":"nessuna indicazione","en-US":"n\/a"},"1":{"fr-CH":"subalpin sup\u00e9rieur","it-CH":"subalpina superiore","en-US":"upper subalpine"},"2":{"fr-CH":"subalpin","it-CH":"subalpina","en-US":"subalpine"},"3":{"fr-CH":"haut-montagnard","it-CH":"altimontana","en-US":"high-montane"},"4":{"fr-CH":"montagnard inf\u00e9rieur et sup\u00e9rieur","it-CH":"montana inferiore e superiore","en-US":"lower and upper montane"},"5":{"fr-CH":"submontagnard","it-CH":"submontana","en-US":"submontane"},"6":{"fr-CH":"hyperinsubrique et collin\u00e9en","it-CH":"iperinsubrica e collinare","en-US":"hyperinsubric and colline"},"999999":{"fr-CH":"total","it-CH":"totale","en-US":"total"}}}},"1":{"label":{"fr-CH":"r\u00e9gion de production","it-CH":"regione di produzione","en-US":"production region"},"category":{"label":{"1":{"fr-CH":"Jura","it-CH":"Giura","en-US":"Jura"},"2":{"fr-CH":"Plateau","it-CH":"Altopiano","en-US":"Plateau"},"3":{"fr-CH":"Pr\u00e9alpes","it-CH":"Prealpi","en-US":"Pre-Alps"},"4":{"fr-CH":"Alpes","it-CH":"Alpi","en-US":"Alps"},"5":{"fr-CH":"Sud des Alpes","it-CH":"Sud delle Alpi","en-US":"Southern Alps"},"999999":{"fr-CH":"Suisse","it-CH":"Svizzera","en-US":"Switzerland"}}}},"concept":{"label":{"fr-CH":"indice de densit\u00e9 du peuplement (SDI)","it-CH":"indice della densit\u00e0 del popolamento (SDI)","en-US":"stand density index (SDI)"},"category":{"label":{"0":{"fr-CH":"index","it-CH":"indice","en-US":"index"},"1":{"fr-CH":"\u00b1%","it-CH":"\u00b1%","en-US":"\u00b1%"}},"unit":{"0":{"label":{"fr-CH":"","it-CH":"","en-US":""}},"1":{"label":{"fr-CH":"","it-CH":"","en-US":""}}}}}},"extension":{"parameter":{"Auswertungseinheit":{"label":{"fr-CH":"for\u00eat accessible sans la for\u00eat buissonnante IFN4\/IFN5","it-CH":"bosco accessibile esclusi gli arbusteti IFN4\/IFN5","en-US":"accessible forest without shrub forest NFI4\/NFI5"},"desc":{"fr-CH":"For\u00eat couverte par des arbustes sur moins des deux tiers de sa surface et atteignable \u00e0 pied, tant dans l'IFN4 (2009-2017) que dans l'IFN5 (2018-2026).","it-CH":"Bosco che, sia nell'IFN4 (2009-2017) sia nell'IFN5 (2018-2026), era coperto per meno di due terzi da arbusti ed \u00e8 stato raggiunto a piedi.","en-US":"Forest that was less than two-thirds covered with shrubs in both NFI4 (2009-2017) and NFI5 (2018-2026) and is accessible on foot."}},"Aussageeinheit":{"restr":null,"label":{"fr-CH":"r\u00e9gion de production","it-CH":"regione di produzione","en-US":"production region"},"desc":{"fr-CH":"D\u00e9coupage de la Suisse en cinq r\u00e9gions (Jura, Plateau, Pr\u00e9alpes, Alpes et Sud des Alpes) avec des conditions de croissance et de production de bois relativement homog\u00e8nes. Les r\u00e9gions de production ont \u00e9t\u00e9 d\u00e9finies par l'Office f\u00e9d\u00e9ral des for\u00eats bien avant le premier inventaire forestier national (IFN1, 1983-1985). \u00c0 une petite exception pr\u00e8s au bord du lac L\u00e9man, les fronti\u00e8res des r\u00e9gions de production suivent encore les fronti\u00e8res communales de l'\u00e9poque. Contrairement \u00e0 l'IFN, la statistique foresti\u00e8re g\u00e9r\u00e9e par l'Office f\u00e9d\u00e9ral de la statistique se base non pas sur les r\u00e9gions de production, mais sur les zones foresti\u00e8res, dont la d\u00e9limitation est l\u00e9g\u00e8rement diff\u00e9rente.","it-CH":"Suddivisione della Svizzera in cinque regioni (Giura, Altopiano, Prealpi, Alpi e Sud delle Alpi) che presentano condizioni di crescita e di produzione di legname relativamente omogenee. Le Regioni di produzione furono elaborate dall'Ufficio federale delle foreste molto prima del primo inventario forestale nazionale (IFN1, 1983-1985). A parte una piccola eccezione attorno al lago Lemano, i confini delle Regioni di produzione corrispondono ai confini dei comuni di allora. Al contrario dell'IFN, la statistica forestale eseguita dall'Ufficio federale di statistica non usa le Regioni di produzione, bens\u00ec le Zone forestali, i cui confini hanno un corso leggermente diverso.","en-US":"Demarcation of Switzerland into five regions (Jura, Plateau, Pre-Alps, Alps and Southern Alps) with relatively uniform growth and timber production conditions. The production regions were established by the Federal Office of Forestry long before the first National Forest Inventory (NFI1, 1983-1985). With a small exception along Lake Geneva, the boundaries of the production regions still follow the municipal boundaries of the time. Unlike the NFI, the Forestry Statistics of the Federal Statistical Office don't use the production regions as demarcation but rather the forestry zones, whose boundaries are somewhat different."}},"Restriktionen":null,"Zeitbezug":null,"DiffProInv":null,"Bezugstyp":null,"Inventur1":{"label":{"fr-CH":"IFN5","it-CH":"IFN5","en-US":"NFI5"}},"Zielgroesse1":{"label":{"fr-CH":"indice de densit\u00e9 du peuplement (SDI)","it-CH":"indice della densit\u00e0 del popolamento (SDI)","en-US":"stand density index (SDI)"},"desc":{"fr-CH":"Mesure de la densit\u00e9 d\u2019un boisement calcul\u00e9e \u00e0 partir du nombre de tiges par hectare (dans l\u2019IFN, arbres et arbustes d'au moins 12 cm de diam\u00e8tre \u00e0 hauteur de poitrine [DHP]) et du diam\u00e8tre moyen. Pour un seuil d\u2019inventaire fix\u00e9 \u00e0 0 cm, le SDI est largement ind\u00e9pendant de la fertilit\u00e9 de la station, du m\u00e9lange d\u2019essences et de l\u2019\u00e2ge du peuplement.","it-CH":"Misura della densit\u00e0 di un soprassuolo, calcolato in base al numero di fusti all'ettaro (nell'IFN, alberi e arbusti a partire da 12 cm di diametro a petto d'uomo [DPU]) e dal diametro medio. Per una soglia di cavallettamento di 0 cm, l'SDI \u00e8 perlopi\u00f9 indipendente dalla fertilit\u00e0 della stazione, dalla composizione delle specie arboree e dall'et\u00e0 del popolamento.","en-US":"Measure of the density of a stocking calculated from the number of stems per hectare (in NFI trees and shrubs with a diameter at breast height [dbh] \u226512 cm) and the mean diameter. With a callipering threshold of 0 cm, the SDI is largely independent of the site quality, tree species composition and stand age."}},"Zielgroesse2":{"label":{"fr-CH":"taille de l'\u00e9chantillon (nombre de placettes foresti\u00e8res)","it-CH":"dimensioni del campionamento (numero di aree di saggio in bosco)","en-US":"sample size (number of forest plots)"},"desc":{"fr-CH":null,"it-CH":null,"en-US":"Number of forest sample plots (Plots)."}},"Netz1":{"label":{"fr-CH":"r\u00e9seau 1,4 km, sous-r\u00e9seaux 1 \u00e0 5","it-CH":"reticolo 1,4 km, sottoreticoli 1 a 5","en-US":"1.4 km grid, subgrids 1-5"},"desc":{"fr-CH":"Sous-r\u00e9seaux 1, 2, 3, 4 et 5 des relev\u00e9s de terrain sur le r\u00e9seau d'\u00e9chantillonnage avec un maillage de 1,4 km (r\u00e9seau de base).","it-CH":"Sottoreticoli 1, 2, 3, 4 e 5 per il rilievo terrestre sul reticolo di campionamento con una maglia di 1,4 km (reticolo di base).","en-US":"Sub-grids 1, 2, 3, 4 and 5 of the field surveys on the sampling grid with a mesh size of 1.4 km (base grid)."}},"Befundeinheit1":{"label":{"fr-CH":"\u00e9tages de v\u00e9g\u00e9tation NaiS (6 classes)","it-CH":"fasce vegetazionali NaiS (6 classi)","en-US":"altitudinal vegetation belts (NaiS; 6 classes)"},"desc":{"fr-CH":"\u00c9tages de v\u00e9g\u00e9tation selon la nomenclature du guide Gestion durable des for\u00eats de protection (NaiS; Frehner et al. 2005), ramen\u00e9e \u00e0 six classes. Cette variable constitue une simplification des \u00e9tages altitudinaux de v\u00e9g\u00e9tation NaiS en dix classes (NAISHSTKOMB), r\u00e9sultant de la fusion des classes \u00abhyperinsubrique\u00bb, \u00abcollin\u00e9en\u00bb et \u00abcollin\u00e9en avec h\u00eatre\u00bb dans la classe \u00abhyperinsubrique et collin\u00e9en\u00bb, et des classes \u00abmontagnard inf\u00e9rieur\u00bb, \u00abmontagnard sup\u00e9rieur\u00bb et \u00abmontagnard inf\u00e9rieur\/sup\u00e9rieur\u00bb dans la classe \u00abmontagnard inf\u00e9rieur et sup\u00e9rieur\u00bb. Les indications sont bas\u00e9es, d'une part, sur les \u00e9tages de v\u00e9g\u00e9tation d\u00e9termin\u00e9s par les experts (placettes foresti\u00e8res accessibles de l'IFN4 sur le r\u00e9seau de 1,4 km; Arge Frehner et al. 2020) et, d'autre part, sur les \u00e9tages de v\u00e9g\u00e9tation mod\u00e9lis\u00e9s pour la p\u00e9riode 1981-2010 (autres placettes; Zischg et al. 2021).","it-CH":"Fasce vegetazionali secondo il sistema delle linee guida \u00abContinuit\u00e0 nel bosco di protezione e controllo dell'efficacia\u00bb (NaiS; Frehner et al. 2005), ridotto a sei classi. Questa variabile rappresenta una semplificazione delle fasce vegetazionali NaiS in dieci classi (NAISHSTKOMB), per cui le classi \u00abiperinsubrica\u00bb, \u00abcollinare\u00bb e \u00abcollinare con faggio\u00bb vengono riunite nella classe \u00abiperinsubrica e collinare\u00bb, mentre le fasce \u00abmontana inferiore\u00bb, \u00abmontana superiore\u00bb e \u00abmontana inferiore\/superiore\u00bb vengono riunite nella classe \u00abmontana inferiore e superiore\u00bb. Le indicazioni si basano sulle fasce vegetazionali determinate da esperti (aree di saggio in bosco e accessibili dell'IFN4 sul reticolo di 1,4 km; Arge Frehner et al. 2020) e d'altro canto sulle fasce vegetazionali modellizzate per il periodo 1981-2010 (restanti aree di saggio; Zischg et al. 2021).","en-US":"Altitudinal vegetation belts in the system used in the guidelines for monitoring the sustainability and performance of protection forests (NaiS; Frehner et al. 2005), reduced to six classes. The variable represents a simplification of the NaiS altitudinal vegetation belts with ten classes (NAISHSTKOMB) in which the classes \u00abhyperinsubric\u00bb and \u00abcolline\u00bb are merged with \u00abcolline with beech\u00bb to form the class \u00abhyperinsubric and colline\u00bb and the class \u00ablower montane\u00bb with \u00abupper montane\u00bb and \u00ablower\/upper montane\u00bb to form the class \u00ablower and upper montane\u00bb. The information is based on the altitudinal vegetation belts determined by experts (accessible forest sample plots of NFI4 on the 1.4-km network; Arge Frehner et al. 2020), as well as on the altitudinal vegetation belts modelled for the period 1981-2010 (other sample plots; Zischg et al. 2021)."}}},"non-parameter":{"Schweizerisches Landesforstinventar":{"fr-CH":"Inventaire forestier national suisse","it-CH":"Inventario Forestale Nazionale Svizzero","en-US":"Swiss National Forest Inventory"},"Auswertungseinheit":{"fr-CH":"ensemble analys\u00e9","it-CH":"unit\u00e0 di analisi","en-US":"unit of evaluation"},"Differenz":{"fr-CH":"diff\u00e9rence","it-CH":"differenza","en-US":"difference"},"Einheit":{"fr-CH":"unit\u00e9","it-CH":"unit\u00e0","en-US":"unit"},"Einschr\u00e4nkung":{"fr-CH":"restriction","it-CH":"restrizione","en-US":"restriction"},"berechnet pro":{"fr-CH":"calcul\u00e9 par","it-CH":"calcolato per","en-US":"calculated by"},"Klassierung":{"fr-CH":"classification","it-CH":"classificazione","en-US":"classification"},"pro Hektar":{"fr-CH":"par ha","it-CH":"ad ettaro","en-US":"per hectar"},"Netz":{"fr-CH":"r\u00e9seau","it-CH":"reticolo","en-US":"grid"},"Zustand":{"fr-CH":"\u00e9tat","it-CH":"stato","en-US":"state"},"Ver\u00e4nderung":{"fr-CH":"\u00e9volution","it-CH":"variazione","en-US":"change"},"\u00dcbrige":{"fr-CH":"le reste","it-CH":"altri","en-US":"other"},"geteilt durch":{"fr-CH":"divis\u00e9 par","it-CH":"diviso per","en-US":"divided by"},"Keine Angabe":{"fr-CH":"pas d'indication","it-CH":"nessuna informatione","en-US":"not specified"},"Total":{"fr-CH":"total","it-CH":"totale","en-US":"total"},"Aussageeinheit":{"fr-CH":"unit\u00e9 d'interpr\u00e9tation","it-CH":"unit\u00e0 di riferimento","en-US":"unit of reference"},"und":{"fr-CH":"et","it-CH":"e","en-US":"and"},"oder":{"fr-CH":"ou","it-CH":"o","en-US":"or"},"Gesamt":{"fr-CH":"enti\u00e8re","it-CH":"totale","en-US":"overall"},"B\u00e4ume":{"fr-CH":"arbres","it-CH":"alberi","en-US":"trees"},"Stichprobefl\u00e4chen":{"fr-CH":"\u00e9chantillons","it-CH":"aree di saggio","en-US":"sample plots"},"pro Jahr":{"fr-CH":"par an","it-CH":"all'anno","en-US":"per year"},"ha":{"fr-CH":"ha","it-CH":"ha","en-US":"ha"},"Bezugsfl\u00e4che":{"fr-CH":"ensemble analys\u00e9","it-CH":"insieme analizzato","en-US":"evaluation area"},"Regionale Gliederung":{"fr-CH":"d\u00e9coupage r\u00e9gional","it-CH":"suddivisione regionale","en-US":"regional demarcation"}}}},"rendering":{"nullrows":[0,1,2,3,4,5,6,7,8,9,10,11],"exclusion":null}}}