lasinfo (210611) report for 'AHN4T/34AZ1_03.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: 333/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 33152128 number of points by return: 24789733 5213345 2350424 680186 118440 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 467480 0 min x y z: 221980.000 467480.000 9.626 max x y z: 223019.999 468769.999 52.234 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: 33152128 extended number of points by return: 24789733 5213345 2350424 680186 118440 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 9626 52234 intensity 56 3840 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 -2 user_data 6 7 point_source_ID 148 149 gps_time 324039476.498617 324040982.088490 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 25 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 -333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 21.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24789733 number of intermediate returns: 3158344 number of last returns: 24771523 number of single returns: 19567472 covered area in square units/kilounits: 1336760/1.34 point density: all returns 24.80 last only 18.53 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33152128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24789733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5213345 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2350424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 680186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 118440 instead zero. overview over extended number of returns of given pulse: 19567472 5740310 5009007 2244396 528900 57774 4269 0 0 0 0 0 0 0 0 histogram of classification of points: 10518635 unclassified (1) 21739920 ground (2) 877599 building (6) 15422 water (9) 552 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2351080 +---> 948227 of those are unclassified (1) +---> 1314505 of those are ground (2) +---> 87757 of those are building (6) +---> 591 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 13 bin [9.7,9.8) has 507 bin [9.8,9.9) has 6271 bin [9.9,10.0) has 9584 bin [10.0,10.1) has 11954 bin [10.1,10.2) has 17692 bin [10.2,10.3) has 21123 bin [10.3,10.4) has 28011 bin [10.4,10.5) has 44793 bin [10.5,10.6) has 75802 bin [10.6,10.7) has 157649 bin [10.7,10.8) has 243120 bin [10.8,10.9) has 526738 bin [10.9,11.0) has 908507 bin [11.0,11.1) has 1113641 bin [11.1,11.2) has 1190896 bin [11.2,11.3) has 1136087 bin [11.3,11.4) has 933404 bin [11.4,11.5) has 966091 bin [11.5,11.6) has 1191115 bin [11.6,11.7) has 1367290 bin [11.7,11.8) has 1424663 bin [11.8,11.9) has 1420467 bin [11.9,12.0) has 1350317 bin [12.0,12.1) has 1244993 bin [12.1,12.2) has 1038540 bin [12.2,12.3) has 1008662 bin [12.3,12.4) has 813295 bin [12.4,12.5) has 678915 bin [12.5,12.6) has 624049 bin [12.6,12.7) has 632400 bin [12.7,12.8) has 578247 bin [12.8,12.9) has 568989 bin [12.9,13.0) has 504578 bin [13.0,13.1) has 423117 bin [13.1,13.2) has 323871 bin [13.2,13.3) has 213403 bin [13.3,13.4) has 179685 bin [13.4,13.5) has 142341 bin [13.5,13.6) has 115705 bin [13.6,13.7) has 90082 bin [13.7,13.8) has 68647 bin [13.8,13.9) has 63086 bin [13.9,14.0) has 60265 bin [14.0,14.1) has 59294 bin [14.1,14.2) has 61829 bin [14.2,14.3) has 62373 bin [14.3,14.4) has 63831 bin [14.4,14.5) has 64545 bin [14.5,14.6) has 62191 bin [14.6,14.7) has 58028 bin [14.7,14.8) has 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has 350 bin [42.0,42.1) has 361 bin [42.1,42.2) has 333 bin [42.2,42.3) has 347 bin [42.3,42.4) has 349 bin [42.4,42.5) has 332 bin [42.5,42.6) has 302 bin [42.6,42.7) has 257 bin [42.7,42.8) has 263 bin [42.8,42.9) has 218 bin [42.9,43.0) has 238 bin [43.0,43.1) has 212 bin [43.1,43.2) has 224 bin [43.2,43.3) has 192 bin [43.3,43.4) has 199 bin [43.4,43.5) has 173 bin [43.5,43.6) has 155 bin [43.6,43.7) has 181 bin [43.7,43.8) has 145 bin [43.8,43.9) has 132 bin [43.9,44.0) has 131 bin [44.0,44.1) has 124 bin [44.1,44.2) has 113 bin [44.2,44.3) has 137 bin [44.3,44.4) has 121 bin [44.4,44.5) has 107 bin [44.5,44.6) has 118 bin [44.6,44.7) has 115 bin [44.7,44.8) has 119 bin [44.8,44.9) has 94 bin [44.9,45.0) has 96 bin [45.0,45.1) has 95 bin [45.1,45.2) has 80 bin [45.2,45.3) has 66 bin [45.3,45.4) has 85 bin [45.4,45.5) has 69 bin [45.5,45.6) has 84 bin [45.6,45.7) has 63 bin [45.7,45.8) has 48 bin [45.8,45.9) has 58 bin [45.9,46.0) has 53 bin [46.0,46.1) has 53 bin [46.1,46.2) has 55 bin [46.2,46.3) has 46 bin [46.3,46.4) has 45 bin [46.4,46.5) has 33 bin [46.5,46.6) has 34 bin [46.6,46.7) has 33 bin [46.7,46.8) has 36 bin [46.8,46.9) has 26 bin [46.9,47.0) has 16 bin [47.0,47.1) has 14 bin [47.1,47.2) has 7 bin [47.2,47.3) has 8 bin [47.3,47.4) has 13 bin [47.4,47.5) has 3 bin [47.5,47.6) has 1 bin [47.6,47.7) has 2 bin [47.9,48.0) has 1 bin [48.2,48.3) has 1 bin [48.4,48.5) has 2 bin [48.5,48.6) has 1 bin [48.7,48.8) has 6 bin [48.8,48.9) has 4 bin [48.9,49.0) has 8 bin [49.0,49.1) has 2 bin [49.1,49.2) has 1 bin [51.0,51.1) has 2 bin [51.1,51.2) has 4 bin [52.2,52.3) has 3 average z coordinate 15.2 for 33152128 element(s) point source id histogram with bin size 1.000000 bin 148 has 17203380 bin 149 has 15948748 average point source id 148.481077655105565 for 33152128 element(s)