-45%   PROMOCJA

Obraz: Digital elevation model. gis product made after proccesing aerial

Obraz Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Informacje
Obraz:
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone .
Autor: ©
Ungrim
Numer zdjęcia:
#234052335
Inne tematy:
transport, topograficznych, technologia, geodezyjne, badanie, teren, skała, profesjonalny, teren
Personalizuj produkt
Materiał:
Wydrukuj jako:
Materiał:
Efekt:
Odbicie:
Cena
189,53 PLN
oszczędzasz 155,07 PLN
cena minimalna 189,53 PLN cena standardowa 344,60 PLN
DO KOSZYKA
Wizualizacja produktu
Podobne
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. Product made after processing pictures taken from a drone. It shows mine area and aggregate storage
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Product made after processing pictures taken from a drone. It shows city urban area with roads and junctions
DEM - digital elevation model. Product made after processing pictures taken from a drone. It shows city urban area with roads and junctions
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates.
DEM - digital elevation model. Product made after proccesing aerial pictures. It shows steep walls at a mine site
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. GIS product made after proccesing aerial pictures taken from a drone by mapping. It shows mine area and aggregate storage
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls and piles of aggregates that was mapped from a drone
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls and piles of aggregates that was mapped from a drone
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls and piles of aggregates that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls and piles of aggregates that was mapped from a drone
Model of a mine elevation. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with meadows next to the forest
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
Digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. GIS product made after proccesing aerial pictures. It shows excavation site with steep rock walls that was mapped from a drone
DEM - digital elevation model. Product made after proccesing aerial pictures. It shows steep walls at a mine site
DEM - digital elevation model. GIS product made after proccesing aerial pictures taken from a drone by mapping. It shows mine area and aggregate storage
DEM - digital elevation model. GIS product made after proccesing aerial pictures taken from a drone by mapping. It shows mine area and aggregate storage
DEM - digital elevation model. Product made after proccesing aerial pictures. It shows steep walls at a mine site
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. Shows the urban area of the scattered village
DEM - digital elevation model. Product made after processing pictures taken from a drone. It shows mine area and aggregate storage
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with small urban area next to it
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows big road junction
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. GIS product made after proccesing aerial pictures taken from a drone by mapping. It shows mine area and aggregate storage
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. GIS product made after processing aerial pictures taken from a drone. It shows excavation site with steep rock walls
zobacz więcejschowaj
Materiały

Obraz na płótnie

Nasze obrazy są drukowane na wysokiej jakości płótnie artystycznym CANVAS, które naciągnięte jest na solidne sosnowe krosna. Boczne krawędzie płótna są zadrukowane. Obraz jest gotowy do zawieszenia na ścianie od razu po rozpakowaniu.

  • ✓ Płótno artystyczne CANVAS
  • ✓ Wysoka jakość
  • ✓ Sosnowa rama wewnętrzna

Gramatura płótna: 300 g/m2
Dostępne układy: Obrazy jedno lub wieloczęściowe (składające się z dwóch, trzech, czterech lub pięciu części)
Sposób czyszczenia: wilgotną szmatką
W zestawie: obraz (zadrukowane płótno naciągnięte na ramę), zawieszki i gwoździe


Obraz w ramie

Nasze obrazy są drukowane na wysokiej jakości płótnie artystycznym CANVAS, które naciągnięte jest na solidne sosnowe krosna. W tej wersji, obraz zostaje dodatkowo oprawiony w drewnianą ramę zewnętrzną w dwóch kolorach do wyboru (czarny lub brązowy). Ramy zewnętrzne są dostępne w określonych rozmiarach. Obraz jest gotowy do powieszenia na ścianie od razu po otrzymaniu.

  • ✓ Płótno artystyczne CANVAS
  • ✓ Zadrukowane boczne krawędzie
  • ✓ Sosnowa rama wewnętrzna

Gramatura płótna: 300 g/m2
Dostępne dodatki: Drewniane ramy zewnętrzne w dwóch kolorach do wyboru
Sposób czyszczenia: Materiał można przecierać wilgotną ściereczką
W zestawie: obraz (zadrukowane płótno naciągnięte na krosno), drewniana rama zewnętrzna, zawieszki i gwoździe


Dwuczęściowy obraz na płótnie

Nasze obrazy są drukowane na wysokiej jakości płótnie artystycznym CANVAS, które naciągnięta jest na solidne sosnowe krosna. Obraz jest gotowy do zawieszenia na ścianie od razu po rozpakowaniu.

  • ✓ Dwie części
  • ✓ Płótno artystyczne CANVAS
  • ✓ Zadrukowane boczne krawędzie
  • ✓ Sosnowa rama wewnętrzna

Gramatura płótna: 300 g/m2
Sposób czyszczenia: wilgotną szmatką
W zestawie: obraz (zadrukowane płótno naciągnięte na ramę), zawieszki i gwoździe


Trzyczęściowy obraz na płótnie

Nasze obrazy są drukowane na wysokiej jakości płótnie artystycznym CANVAS, które naciągnięte jest na solidne sosnowe krosna. Obraz jest gotowy do zawieszenia na ścianie od razu po rozpakowaniu.

  • ✓ Trzy części
  • ✓ Płótno artystyczne CANVAS
  • ✓ Zadrukowane boczne krawędzie
  • ✓ Sosnowa rama wewnętrzna

Gramatura płótna: 300 g/m2
Sposób czyszczenia: wilgotną szmatką
W zestawie: obraz (zadrukowane płótno naciągnięte na ramę), zawieszki i gwoździe


Czteroczęściowy obraz na płótnie

Nasze obrazy są drukowane na wysokiej jakości płótnie artystycznym CANVAS, które naciągnięte jest na solidne sosnowe krosna. Obraz jest gotowy do zawieszenia na ścianie od razu po rozpakowaniu.

  • ✓ Cztery części
  • ✓ Płótno artystyczne CANVAS
  • ✓ Zadrukowane boczne krawędzie
  • ✓ Sosnowa rama wewnętrzna

Gramatura płótna: 300 g/m2
Sposób czyszczenia: wilgotną szmatką
W zestawie: obraz (zadrukowane płótno naciągnięte na ramę), zawieszki i gwoździe


Pięcioczęściowy obraz na płótnie

Nasze obrazy są drukowane na wysokiej jakości płótnie artystycznym CANVAS, które naciągnięte jest na solidne sosnowe krosna. Obraz jest gotowy do zawieszenia na ścianie od razu po rozpakowaniu.

  • ✓ Pięć części
  • ✓ Płótno artystyczne CANVAS
  • ✓ Zadrukowane boczne krawędzie
  • ✓ Sosnowa rama wewnętrzna

Gramatura płótna: 300 g/m2
Sposób czyszczenia: wilgotną szmatką
W zestawie: obraz (zadrukowane płótno naciągnięte na ramę), zawieszki i gwoździe


zobacz więcejschowaj
Zobacz również
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows big road junction
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after processing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after processing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with meadows next to the forest
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with meadows next to the forest
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with meadows next to the forest
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Hipsometric photo taken from a drone. It shows forest area during recultivation with a lot of trees.
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows quarry with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows river's valley with flood embankments by the river
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with small urban area next to it
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meadows next to the village
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meadows with advanced irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows forest area next to the meadows with irrigation systems
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meadows with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with piles of aggregates
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows quarry with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows excavation site with steep rock walls
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meadows next to the forest
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows village with houses
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with meadows next to the forest
DEM - digital elevation model. Product made after proccesing pictures taken from a drone. It shows meandring river with swamps
zobacz więcejschowaj
Inne tematy

Nasz sklep internetowy używa plików cookies i pokrewnych technologii. Dzięki nim zapewniamy najwyższą jakość świadczonych usług i gwarantujemy płynne działanie strony. Po uzyskaniu Twojej zgody, pliki cookies będą również wykorzystane do dodatkowych pomiarów i analizy korzystania z witryny. Pozwoli nam to dostosować stronę do Twoich zainteresowań oraz prezentować spersonalizowane treści i reklamy.
Administratorem Twoich danych jest Fairbox Sp. z o.o., a w niektórych sytuacjach także nasi partnerzy, z którymi współpracujemy. Szczegółowe informacje dotyczące korzystania z plików cookie oraz przetwarzania Twoich danych osobowych znajdziesz w naszej Polityce Prywatności i Cookies.
Zgoda Zmień ustawienia
Ustawienia plików cookies
Poniżej znajdziesz opisy poszczególnych kategorii plików cookies oraz możliwość dostosowania ich do swoich preferencji:
Niezbędne
Używamy ich do zapewnienia poprawnego działania strony internetowej. Dzięki nim możesz bez zakłóceń poruszać się po naszym sklepie, a także bezpiecznie dokonywać zakupów.
Funkcjonalne
Służą do zapamiętywania wyborów dokonanych przez użytkowników na stronie, co pomaga dostosować witrynę do Twoich personalnych preferencji i poprawić komfort jej użytkowania.
Analityczne
Analityczne pliki cookies mierzą ilość wizyt i zbierają informacje o źródłach ruchu na stronie. Dzięki nim możemy zrozumieć sposób w jaki użytkownicy korzystają z witryny, doskonalić jakość usług oraz dostosowywać zawartość sklepu, aby lepiej spełniała oczekiwania naszych Klientów.
Marketingowe
Marketingowe pliki cookies umożliwiają nam i naszym partnerom dostosowanie treści reklamowych do Twoich zainteresowań. Służą także do wyświetlania reklam na innych stronach internetowych.
Zapisz zmiany