Question: When did they start filming guardians of the galaxy?

Disambiguated questions and answers:
context: No context provided
question: When did they start filming the 2014 film guardians of the galaxy?
short_answers: July 6, 2013
around July 6, 2013
context: Pre-shooting began on February 11, 2016, at Pinewood Atlanta Studios in Fayette County, Georgia, under the working title "Level Up", with Henry Braham serving as cinematographer and Scott Chambliss as production designer. Gunn noted that many of the crew from the first film, such as cinematographer Ben Davis and production designer Charles Wood, signed on to work on "Doctor Strange", and due to a late change in production schedule for that film, were unable to work on "Vol. 2".
question: When did they start pre-shooting guardians of the galaxy vol. 2?
short_answers: February 11, 2016
wikipage: Guardians of the Galaxy Vol. 2
context: Principal photography began on February 17, with Marvel confirming that Russell had joined the cast, and revealing that Elizabeth Debicki and Chris Sullivan had also been cast, all in undisclosed roles. The production used all 18 stages at Pinewood Atlanta, an increase in stage space from what was used for the first film. Gunn said the sequel required more sets than the first and "our sets are very large, even though a lot of the film is CGI. I like to have as many practical sets as we can and make the environments as real as possible so it balances out the CGI elements." Despite this, Gunn noted that there were less locations featured in the sequel, with the focus instead on being more specific and detailed with fewer places shown. Sets constructed for the film included several for the Sovereign planet, for which Chambliss used a "1950s pulp fiction variation on 1930s art deco design aesthetic"; the Ravager's main ship in the film, the "Eclector", which was constructed in sections to provide a complete 360-degree view of the ship as well as the ability to move sections around and portray different areas of the ship; and the Iron Lotus establishment on the "pleasure planet" of Contraxia, which Chambliss wanted to feel like it had been put together from "a whole yard of repurposed junk where old spaceships are cast away and industrial materials that aren't of use anymore are just left to rot", creating a "kind of neon jungle in its own way and covered in ice and snow." Interiors for other ships were also constructed, to limit the amount of blue screen the actors had to interact with; this includes the cockpit of Quill's ship that had been built for the first film before being stored in London which was transported to Atlanta for the sequel.
question: When did they start principal photography on guardians of the galaxy vol. 2?
short_answers: February 17, 2016
February 17
wikipage: Guardians of the Galaxy Vol. 2
context: No context provided
question: When did they start filming the 2014 film guardians of the galaxy?
short_answers: July 6, 2013
around July 6, 2013
context: Pre-shooting began on February 11, 2016, at Pinewood Atlanta Studios in Fayette County, Georgia, under the working title "Level Up", with Henry Braham serving as cinematographer and Scott Chambliss as production designer. Gunn noted that many of the crew from the first film, such as cinematographer Ben Davis and production designer Charles Wood, signed on to work on "Doctor Strange", and due to a late change in production schedule for that film, were unable to work on "Vol. 2".
question: When did they start pre-shooting guardians of the galaxy vol. 2?
short_answers: February 11, 2016
wikipage: Guardians of the Galaxy Vol. 2
context: Principal photography began on February 17, with Marvel confirming that Russell had joined the cast, and revealing that Elizabeth Debicki and Chris Sullivan had also been cast, all in undisclosed roles. The production used all 18 stages at Pinewood Atlanta, an increase in stage space from what was used for the first film. Gunn said the sequel required more sets than the first and "our sets are very large, even though a lot of the film is CGI. I like to have as many practical sets as we can and make the environments as real as possible so it balances out the CGI elements." Despite this, Gunn noted that there were less locations featured in the sequel, with the focus instead on being more specific and detailed with fewer places shown. Sets constructed for the film included several for the Sovereign planet, for which Chambliss used a "1950s pulp fiction variation on 1930s art deco design aesthetic"; the Ravager's main ship in the film, the "Eclector", which was constructed in sections to provide a complete 360-degree view of the ship as well as the ability to move sections around and portray different areas of the ship; and the Iron Lotus establishment on the "pleasure planet" of Contraxia, which Chambliss wanted to feel like it had been put together from "a whole yard of repurposed junk where old spaceships are cast away and industrial materials that aren't of use anymore are just left to rot", creating a "kind of neon jungle in its own way and covered in ice and snow." Interiors for other ships were also constructed, to limit the amount of blue screen the actors had to interact with; this includes the cockpit of Quill's ship that had been built for the first film before being stored in London which was transported to Atlanta for the sequel.
question: When did they start principal photography for guardians of the galaxy vol. 2?
short_answers: February 17, 2016
February 17
wikipage: Guardians of the Galaxy Vol. 2

Long-form answers:
knowledge: content: The sequel, Guardians of the Galaxy Vol. 3, will be released on May 5, 2023.
wikipage: Guardians of the Galaxy Vol. 2
content: Principal photography began around July 6, 2013 in London, United Kingdom,[56] under the working title of Full Tilt.
wikipage: Guardians of the Galaxy (film) Filming
long_answer: There are currently two Guardians of the Galaxy movies, Vol. 1 and Vol. 2. A third one is expected in 2023. Filming of the first movie in the series took place on July 6, 2013 in London. Pre-shooting for Vol.2 started on February 11, 2016 in Georgia, and principle photography started on  February 17, 2016.
knowledge: content: Principal photography began around July 6, 2013 in London, United Kingdom,[56] under the working title of Full Tilt.[8] 
wikipage: Guardians of the Galaxy (film) Filming
content: Guardians of the Galaxy (retroactively referred to as Guardians of the Galaxy Vol. 1)[4][5] is a 2014 American superhero film based on the Marvel Comics superhero team of the same name.
wikipage: Guardians of the Galaxy (film)
content: It is the sequel to Guardians of the Galaxy (2014) and the 15th film in the Marvel Cinematic Universe (MCU).
wikipage: Guardians of the Galaxy Vol. 2
long_answer: Guardians of the Galaxy, retroactively referred to as Guardians of the Galaxy Vol. 1, is a 2014 American superhero film based on the Marvel Comics superhero team of the same name. Principal photography began around July 6, 2013 in London, United Kingdom. Pre-shooting for Guardians of the Galaxy Vol. 2, the sequel to the 2014 Guardians of the Galaxy, began on February 11, 2016, at Pinewood Atlanta Studios in Fayette County, Georgia, and principal photography began on February 17, 2016.