lasinfo (210611) report for 'AHN3T/19CN1_20.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: 212/2021 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: 43191876 number of points by return: 16854149 10614863 7973407 5080721 2668736 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 507480 0 min x y z: 103980.000 507480.000 1.555 max x y z: 105019.999 508769.999 39.192 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: 43191876 extended number of points by return: 16854149 10614863 7973407 5080721 2668736 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 1555 39192 intensity 1 65533 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 -32 34 user_data 0 0 point_source_ID 20183 20188 gps_time 42306.657622 46685.661402 Color R 14 255 G 15 255 B 10 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 number of first returns: 16854149 number of intermediate returns: 16884398 number of last returns: 15683142 number of single returns: 6229813 covered area in square units/kilounits: 1326564/1.33 point density: all returns 32.56 last only 11.82 (per square units) spacing: all returns 0.18 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43191876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16854149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10614863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7973407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5080721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2668736 instead zero. overview over extended number of returns of given pulse: 6229813 5283031 8674722 9646775 7588262 3706416 2062857 0 0 0 0 0 0 0 0 histogram of classification of points: 30184607 unclassified (1) 12356584 ground (2) 621612 building (6) 29073 water (9) +-> flagged as extended overlap: 3255990 +---> 2362330 of those are unclassified (1) +---> 877221 of those are ground (2) +---> 14787 of those are building (6) +---> 1652 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.5,1.6) has 23 bin [1.6,1.7) has 70 bin [1.7,1.8) has 623 bin [1.8,1.9) has 11422 bin [1.9,2.0) has 18831 bin [2.0,2.1) has 60817 bin [2.1,2.2) has 58631 bin [2.2,2.3) has 26481 bin [2.3,2.4) has 19227 bin [2.4,2.5) has 36797 bin [2.5,2.6) has 44548 bin [2.6,2.7) has 75792 bin [2.7,2.8) has 81726 bin [2.8,2.9) has 156953 bin [2.9,3.0) has 159952 bin [3.0,3.1) has 145746 bin [3.1,3.2) has 144327 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[22.2,22.3) has 82863 bin [22.3,22.4) has 80364 bin [22.4,22.5) has 77215 bin [22.5,22.6) has 73979 bin [22.6,22.7) has 71461 bin [22.7,22.8) has 68103 bin [22.8,22.9) has 65564 bin [22.9,23.0) has 63282 bin [23.0,23.1) has 60235 bin [23.1,23.2) has 57309 bin [23.2,23.3) has 54813 bin [23.3,23.4) has 52331 bin [23.4,23.5) has 50246 bin [23.5,23.6) has 47511 bin [23.6,23.7) has 45408 bin [23.7,23.8) has 43270 bin [23.8,23.9) has 41411 bin [23.9,24.0) has 38983 bin [24.0,24.1) has 37549 bin [24.1,24.2) has 35783 bin [24.2,24.3) has 34439 bin [24.3,24.4) has 32575 bin [24.4,24.5) has 30983 bin [24.5,24.6) has 29528 bin [24.6,24.7) has 27432 bin [24.7,24.8) has 26668 bin [24.8,24.9) has 25547 bin [24.9,25.0) has 24077 bin [25.0,25.1) has 22664 bin [25.1,25.2) has 21793 bin [25.2,25.3) has 20808 bin [25.3,25.4) has 19807 bin [25.4,25.5) has 18724 bin [25.5,25.6) has 17996 bin [25.6,25.7) has 16773 bin [25.7,25.8) has 16323 bin [25.8,25.9) has 15420 bin [25.9,26.0) has 14650 bin [26.0,26.1) 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has 428 bin [30.1,30.2) has 331 bin [30.2,30.3) has 290 bin [30.3,30.4) has 232 bin [30.4,30.5) has 196 bin [30.5,30.6) has 209 bin [30.6,30.7) has 183 bin [30.7,30.8) has 145 bin [30.8,30.9) has 133 bin [30.9,31.0) has 213 bin [31.0,31.1) has 98 bin [31.1,31.2) has 92 bin [31.2,31.3) has 79 bin [31.3,31.4) has 61 bin [31.4,31.5) has 53 bin [31.5,31.6) has 60 bin [31.6,31.7) has 63 bin [31.7,31.8) has 40 bin [31.8,31.9) has 55 bin [31.9,32.0) has 54 bin [32.0,32.1) has 23 bin [32.1,32.2) has 28 bin [32.2,32.3) has 21 bin [32.3,32.4) has 33 bin [32.4,32.5) has 21 bin [32.5,32.6) has 12 bin [32.6,32.7) has 11 bin [32.7,32.8) has 8 bin [32.8,32.9) has 3 bin [32.9,33.0) has 6 bin [33.0,33.1) has 4 bin [33.2,33.3) has 1 bin [33.3,33.4) has 2 bin [33.4,33.5) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 2 bin [33.9,34.0) has 1 bin [34.2,34.3) has 15 bin [34.3,34.4) has 125 bin [34.4,34.5) has 115 bin [34.5,34.6) has 99 bin [34.6,34.7) has 97 bin [34.7,34.8) has 92 bin [34.8,34.9) has 69 bin [34.9,35.0) has 69 bin [35.0,35.1) has 68 bin [35.1,35.2) has 52 bin [35.2,35.3) has 51 bin [35.3,35.4) has 37 bin [35.4,35.5) has 28 bin [35.5,35.6) has 8 bin [35.6,35.7) has 3 bin [35.7,35.8) has 2 bin [36.0,36.1) has 7 bin [36.1,36.2) has 22 bin [36.2,36.3) has 17 bin [36.3,36.4) has 7 bin [36.4,36.5) has 2 bin [36.7,36.8) has 1 bin [37.1,37.2) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 3 bin [37.6,37.7) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [39.1,39.2) has 1 average z coordinate 11.2 for 43191876 element(s) point source id histogram with bin size 1.000000 bin 20183 has 6199313 bin 20184 has 9700866 bin 20185 has 9431560 bin 20186 has 7957027 bin 20187 has 8785569 bin 20188 has 1117541 average point source id 20185.157003969914513 for 43191876 element(s)