Update Database Schemas

src/backend/app/db/db_models.py

@@ -116,6 +116,7 @@ class DbProject(Base):
     organisation = relationship(DbOrganisation, backref="projects")
 
     # flight params
+    overlap = cast(float, Column(Float, nullable=True))  # in cm_px
     gsd = cast(float, Column(Float, nullable=True))  # in cm_px
     camera_bearings = cast(list[int], Column(ARRAY(SmallInteger), nullable=True))
     gimble_angles = cast(list, Column(ARRAY(SmallInteger), nullable=True))  # degrees

src/backend/app/migrations/versions/1ebfe5e4cf1c_add_overlap_in_projects_table.py

@@ -0,0 +1,30 @@
+"""add overlap in projects table
+
+Revision ID: 1ebfe5e4cf1c
+Revises: 4b1534031978
+Create Date: 2024-07-03 08:13:33.354101
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "1ebfe5e4cf1c"
+down_revision: Union[str, None] = "4b1534031978"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column("projects", sa.Column("overlap", sa.Float(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column("projects", "overlap")
+    # ### end Alembic commands ###