lasinfo (210611) report for 'AHN3T/57EN1_25.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 218/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 35131796 number of points by return: 23916472 6200056 3290479 1328434 396355 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 368730 0 min x y z: 163980.000 368730.000 24.431 max x y z: 165019.999 370019.999 56.820 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 35131796 extended number of points by return: 23916472 6200056 3290479 1328434 396355 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 24431 56820 intensity 0 65535 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 37 user_data 0 0 point_source_ID 4901 30502 gps_time 50087.779327 465688.993977 Color R 23 255 G 32 255 B 40 255 NIR 31 244 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 6167 extended_scanner_channel 0 0 number of first returns: 23916472 number of intermediate returns: 5101503 number of last returns: 23838424 number of single returns: 17724603 covered area in square units/kilounits: 1335740/1.34 point density: all returns 26.30 last only 17.85 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35131796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23916472 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6200056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3290479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1328434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 396355 instead zero. overview over extended number of returns of given pulse: 17724603 5819418 5882851 3724899 1525926 369263 84836 0 0 0 0 0 0 0 0 histogram of classification of points: 16521586 unclassified (1) 18516133 ground (2) 12821 building (6) 81256 water (9) +-> flagged as extended overlap: 2541286 +---> 1298064 of those are unclassified (1) +---> 1241311 of those are ground (2) +---> 1911 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.4,24.5) has 33 bin [24.5,24.6) has 1373 bin [24.6,24.7) has 3610 bin [24.7,24.8) has 2976 bin [24.8,24.9) has 6094 bin [24.9,25.0) has 6596 bin [25.0,25.1) has 4873 bin [25.1,25.2) has 8827 bin [25.2,25.3) has 34063 bin [25.3,25.4) has 135670 bin [25.4,25.5) has 381018 bin [25.5,25.6) has 589004 bin [25.6,25.7) has 633594 bin [25.7,25.8) has 644000 bin [25.8,25.9) has 697921 bin [25.9,26.0) has 877141 bin [26.0,26.1) has 904304 bin 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has 7756 bin [49.0,49.1) has 7027 bin [49.1,49.2) has 6709 bin [49.2,49.3) has 6059 bin [49.3,49.4) has 5375 bin [49.4,49.5) has 5202 bin [49.5,49.6) has 4833 bin [49.6,49.7) has 4321 bin [49.7,49.8) has 3934 bin [49.8,49.9) has 3620 bin [49.9,50.0) has 3352 bin [50.0,50.1) has 3117 bin [50.1,50.2) has 2897 bin [50.2,50.3) has 2526 bin [50.3,50.4) has 2451 bin [50.4,50.5) has 2297 bin [50.5,50.6) has 2005 bin [50.6,50.7) has 1851 bin [50.7,50.8) has 1610 bin [50.8,50.9) has 1562 bin [50.9,51.0) has 1389 bin [51.0,51.1) has 1236 bin [51.1,51.2) has 1262 bin [51.2,51.3) has 963 bin [51.3,51.4) has 938 bin [51.4,51.5) has 855 bin [51.5,51.6) has 718 bin [51.6,51.7) has 700 bin [51.7,51.8) has 590 bin [51.8,51.9) has 548 bin [51.9,52.0) has 467 bin [52.0,52.1) has 455 bin [52.1,52.2) has 408 bin [52.2,52.3) has 368 bin [52.3,52.4) has 333 bin [52.4,52.5) has 320 bin [52.5,52.6) has 280 bin [52.6,52.7) has 235 bin [52.7,52.8) has 245 bin [52.8,52.9) has 212 bin [52.9,53.0) has 211 bin [53.0,53.1) has 186 bin [53.1,53.2) has 172 bin [53.2,53.3) has 174 bin [53.3,53.4) has 161 bin [53.4,53.5) has 136 bin [53.5,53.6) has 129 bin [53.6,53.7) has 108 bin [53.7,53.8) has 80 bin [53.8,53.9) has 61 bin [53.9,54.0) has 63 bin [54.0,54.1) has 54 bin [54.1,54.2) has 62 bin [54.2,54.3) has 51 bin [54.3,54.4) has 36 bin [54.4,54.5) has 37 bin [54.5,54.6) has 48 bin [54.6,54.7) has 43 bin [54.7,54.8) has 40 bin [54.8,54.9) has 27 bin [54.9,55.0) has 31 bin [55.0,55.1) has 28 bin [55.1,55.2) has 31 bin [55.2,55.3) has 19 bin [55.3,55.4) has 30 bin [55.4,55.5) has 21 bin [55.5,55.6) has 22 bin [55.6,55.7) has 14 bin [55.7,55.8) has 13 bin [55.8,55.9) has 10 bin [55.9,56.0) has 6 bin [56.0,56.1) has 4 bin [56.1,56.2) has 7 bin [56.2,56.3) has 11 bin [56.3,56.4) has 4 bin [56.4,56.5) has 3 bin [56.5,56.6) has 1 bin [56.6,56.7) has 1 bin [56.7,56.8) has 1 bin [56.8,56.9) has 1 average z coordinate 30.9 for 35131796 element(s) point source id histogram with bin size 1.000000 bin 4901 has 936780 bin 7336 has 366084 bin 7337 has 3 bin 15903 has 1856930 bin 16129 has 1858480 bin 16130 has 5589558 bin 16131 has 7723876 bin 16132 has 7350561 bin 16133 has 2043228 bin 30501 has 162028 bin 30502 has 7244268 average point source id 18757.52936061111177 for 35131796 element(s)