lasinfo (210611) report for 'AHN3T/33EZ1_15.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: 216/2021 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: 28083549 number of points by return: 16660027 7095150 3213042 937999 177331 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 464980 0 min x y z: 203980.000 464980.000 5.446 max x y z: 205019.999 466269.999 47.356 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: 28083549 extended number of points by return: 16660027 7095150 3213042 937999 177331 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 5446 47356 intensity 1 17668 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 33 user_data 0 0 point_source_ID 165 171 gps_time 204635867.943012 204640981.549211 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 27 255 B 17 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 16660027 number of intermediate returns: 4334338 number of last returns: 16646652 number of single returns: 9557468 covered area in square units/kilounits: 1330712/1.33 point density: all returns 21.10 last only 12.51 (per square units) spacing: all returns 0.22 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28083549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16660027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7095150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3213042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 937999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 177331 instead zero. overview over extended number of returns of given pulse: 9557468 7761316 6830422 3045874 888469 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15168359 unclassified (1) 12706798 ground (2) 169091 building (6) 39045 water (9) 256 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1958724 +---> 1076818 of those are unclassified (1) +---> 855554 of those are ground (2) +---> 25795 of those are building (6) +---> 557 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.4,5.5) has 158 bin [5.5,5.6) has 11922 bin [5.6,5.7) has 3832 bin [5.7,5.8) has 5320 bin [5.8,5.9) has 9964 bin [5.9,6.0) has 9996 bin [6.0,6.1) has 13660 bin [6.1,6.2) has 24661 bin [6.2,6.3) has 29020 bin [6.3,6.4) has 53703 bin [6.4,6.5) has 79374 bin [6.5,6.6) has 119707 bin [6.6,6.7) has 195253 bin [6.7,6.8) has 382609 bin [6.8,6.9) has 452285 bin [6.9,7.0) has 525104 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bin [42.0,42.1) has 237 bin [42.1,42.2) has 261 bin [42.2,42.3) has 222 bin [42.3,42.4) has 196 bin [42.4,42.5) has 189 bin [42.5,42.6) has 159 bin [42.6,42.7) has 175 bin [42.7,42.8) has 182 bin [42.8,42.9) has 145 bin [42.9,43.0) has 118 bin [43.0,43.1) has 104 bin [43.1,43.2) has 103 bin [43.2,43.3) has 92 bin [43.3,43.4) has 95 bin [43.4,43.5) has 71 bin [43.5,43.6) has 76 bin [43.6,43.7) has 59 bin [43.7,43.8) has 63 bin [43.8,43.9) has 62 bin [43.9,44.0) has 60 bin [44.0,44.1) has 50 bin [44.1,44.2) has 48 bin [44.2,44.3) has 44 bin [44.3,44.4) has 32 bin [44.4,44.5) has 28 bin [44.5,44.6) has 23 bin [44.6,44.7) has 23 bin [44.7,44.8) has 32 bin [44.8,44.9) has 21 bin [44.9,45.0) has 23 bin [45.0,45.1) has 18 bin [45.1,45.2) has 14 bin [45.2,45.3) has 17 bin [45.3,45.4) has 17 bin [45.4,45.5) has 14 bin [45.5,45.6) has 11 bin [45.6,45.7) has 7 bin [45.7,45.8) has 7 bin [45.8,45.9) has 6 bin [45.9,46.0) has 5 bin [46.0,46.1) has 3 bin [46.1,46.2) has 4 bin [46.2,46.3) has 2 bin [46.4,46.5) has 2 bin [46.5,46.6) has 1 bin [46.6,46.7) has 1 bin [46.8,46.9) has 3 bin [47.1,47.2) has 1 bin [47.3,47.4) has 1 average z coordinate 15.0 for 28083549 element(s) point source id histogram with bin size 1.000000 bin 165 has 4118 bin 166 has 1773015 bin 167 has 6240648 bin 168 has 10023681 bin 169 has 8396402 bin 170 has 1604344 bin 171 has 41341 average point source id 168.068726392095243 for 28083549 element(s)