Tartumaa metsa- ja maastikutulekahjud 2014-2022
Laen...
Kuupäev
2023
Kättesaadavus
07.09.2023
Autorid
Ajakirja pealkiri
Ajakirja ISSN
Köite pealkiri
Kirjastaja
Abstrakt
Metsa- ja maastikutulekahjudel on looduses oluline roll, ent inimtegevuse tõttu on
põlengute arv suurem, kui looduslikult oleks. Töö eesmärgiks oli analüüsida Tartu
maakonna 2014–2022 aasta metsa- ja maastikutulekahjude infot. Töö põhineb
Päästeameti metsa- ja maastikutulekahjude avaandmetel (10131 sündmust), paiknemise
analüüsiks kasutati ETAK ja RMK kaardikihte. Uuritud ajaperioodil oli Eesti põlengute
arv languses, ent seda eelkõige kergemate põlengute arvelt. Tartumaa oli põlengute arvult
Eesti maakondadest kolmandal kohal. Tartumaa põlengute puhul leiti seos teedega, aga ei
leitud seost RMK puhkerajatistega. Tulemused kinnitavad inimtegevuse ja põlengute
süttimise vahelist seost.
Forest and landscape fires play an important role in nature, but due to human activity, the number of fires is higher than it would be naturally. The aim of the work was to analyze information on forest and landscape fires in Tartu County in 2014–2022. The work is based on the open data of forest and landscape fires of the Rescue Board (10131 events), ETAK and RMK map layers were used for location analysis. During the studied time period, the number of fires in Estonia decreased, but mainly at the expense of lighter fires. Tartu County ranked third among Estonian counties in terms of the number of fires. A connection with roads was found in the fires in Tartu County, but no connection was found with RMK recreation facilities. The results confirm the connection between human activity and the ignition of fires.
Forest and landscape fires play an important role in nature, but due to human activity, the number of fires is higher than it would be naturally. The aim of the work was to analyze information on forest and landscape fires in Tartu County in 2014–2022. The work is based on the open data of forest and landscape fires of the Rescue Board (10131 events), ETAK and RMK map layers were used for location analysis. During the studied time period, the number of fires in Estonia decreased, but mainly at the expense of lighter fires. Tartu County ranked third among Estonian counties in terms of the number of fires. A connection with roads was found in the fires in Tartu County, but no connection was found with RMK recreation facilities. The results confirm the connection between human activity and the ignition of fires.
Kirjeldus
Bakalaureusetöö
Keskkonnakaitse õppekaval
Märksõnad
bakalaureusetööd, metsatulekahjud, maastikutulekahjud, metsapõlengud, maastikupõlengud