	year	plot_type	assessment_date	assessment_type	plot_number	subplot	tree_number	species	local_crown_density	diameter_mm	tree_dominance_class	canopy_closure_class	defoliation_type	broadleaf_dieback_type	broadleaf_dieback_location	broadleaf_dieback_extend_per	leaf_browning	shoot_death_crown	shoot_death_branch	shoot_death_extent	secondary_shoot_locations	needle_retention	current_browning_needles	current_yellowing_needles	overall_discolouration	mechanical_damage_type_1	mechanical_damage_1	damage_butt_stem	damage_insect	damage_fungal	damage_abiotic	absolute_crown_density_perc	comments	planting_year	grid_reference	eastings	northings	altitude	aspect	longitude	latitude	geometry	geom	address	country	ammonia	nitrous_oxide	sulphur_dioxide	volatile_organic_compounds	particulate_matter_10	particulate_matter_25	IndexLine	ann_rainfall	ann_temperature
0	1995	OK	1995-07-31	I	1	N	1	OK	15.0	875.0	2.0	1.0	2.0	2.0	5.0	5.0	0.0	7.0	6.0	5.0	7.0	9.0	5.0	5.0	0.0	2.0	5.0	0.0	1.0	0.0	1.0	30.0	CHIN OMD	1820	SU806408	480600.0	140800.0	76.0	F	-0.848763	51.160783	POINT (-0.8487633877294015 51.16078268520345)	51.16078268520345,-0.8487633877294015	Farnham Road, Forest Lodge, Binsted, Frith End...	England	96.000094	86.45724	38.979309	93.290781	41.82557	34.350562	100	751.8	10.07
1	1995	OK	1995-07-31	I	1	N	2	OK	25.0	517.0	3.0	1.0	3.0	5.0	3.0	5.0	0.0	7.0	6.0	5.0	7.0	9.0	5.0	5.0	0.0	2.0	15.0	0.0	1.0	0.0	1.0	45.0	CHIN OMD	1820	SU806408	480600.0	140800.0	76.0	F	-0.848763	51.160783	POINT (-0.8487633877294015 51.16078268520345)	51.16078268520345,-0.8487633877294015	Farnham Road, Forest Lodge, Binsted, Frith End...	England	96.000094	86.45724	38.979309	93.290781	41.82557	34.350562	100	751.8	10.07
2	1995	OK	1995-07-31	I	1	N	3	OK	15.0	673.0	1.0	2.0	2.0	5.0	5.0	5.0	1.0	7.0	6.0	5.0	7.0	9.0	5.0	5.0	1.0	2.0	5.0	0.0	1.0	0.0	1.0	30.0	CHIN ODD BROWN LVS+BLOTCHES	1820	SU806408	480600.0	140800.0	76.0	F	-0.848763	51.160783	POINT (-0.8487633877294015 51.16078268520345)	51.16078268520345,-0.8487633877294015	Farnham Road, Forest Lodge, Binsted, Frith End...	England	96.000094	86.45724	38.979309	93.290781	41.82557	34.350562	100	751.8	10.07
3	1995	OK	1995-07-31	I	1	N	4	OK	10.0	621.0	2.0	1.0	2.0	5.0	3.0	5.0	0.0	7.0	6.0	5.0	7.0	9.0	5.0	5.0	0.0	2.0	10.0	1.0	1.0	1.0	1.0	25.0	CHIN RECOVERING WELL	1820	SU806408	480600.0	140800.0	76.0	F	-0.848763	51.160783	POINT (-0.8487633877294015 51.16078268520345)	51.16078268520345,-0.8487633877294015	Farnham Road, Forest Lodge, Binsted, Frith End...	England	96.000094	86.45724	38.979309	93.290781	41.82557	34.350562	100	751.8	10.07
4	1995	OK	1995-07-31	I	1	N	5	OK	25.0	1020.0	1.0	1.0	3.0	2.0	5.0	5.0	0.0	7.0	6.0	5.0	7.0	9.0	5.0	5.0	0.0	2.0	20.0	0.0	1.0	0.0	1.0	45.0	CHIN POSS SQUIRREL DAM	1820	SU806408	480600.0	140800.0	76.0	F	-0.848763	51.160783	POINT (-0.8487633877294015 51.16078268520345)	51.16078268520345,-0.8487633877294015	Farnham Road, Forest Lodge, Binsted, Frith End...	England	96.000094	86.45724	38.979309	93.290781	41.82557	34.350562	100	751.8	10.07