lasinfo (210611) report for 'AHN3T/22CN2_24.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: 215/2021 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: 26122549 number of points by return: 15587194 6394585 2949044 962342 229384 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 506230 0 min x y z: 227980.000 506230.000 4.571 max x y z: 229019.999 507519.999 41.789 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: 26122549 extended number of points by return: 15587194 6394585 2949044 962342 229384 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 4571 41789 intensity 7 18430 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 33 user_data 0 2 point_source_ID 16 19 gps_time 227970889.899764 228565539.796317 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 4 255 B 0 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15587194 number of intermediate returns: 4180438 number of last returns: 15550589 number of single returns: 9195672 covered area in square units/kilounits: 1336876/1.34 point density: all returns 19.54 last only 11.63 (per square units) spacing: all returns 0.23 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26122549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15587194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6394585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2949044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 962342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 229384 instead zero. overview over extended number of returns of given pulse: 9195672 6892783 5958919 2929677 933109 179811 32578 0 0 0 0 0 0 0 0 histogram of classification of points: 15081613 unclassified (1) 10872453 ground (2) 164802 building (6) 3112 water (9) 569 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1639894 +---> 948426 of those are unclassified (1) +---> 677979 of those are ground (2) +---> 13372 of those are building (6) +---> 117 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.5,4.6) has 1 bin [4.6,4.7) has 311 bin [4.7,4.8) has 9541 bin [4.8,4.9) has 40738 bin [4.9,5.0) has 62221 bin [5.0,5.1) has 64760 bin [5.1,5.2) has 61278 bin [5.2,5.3) has 58917 bin [5.3,5.4) has 60858 bin [5.4,5.5) has 66404 bin [5.5,5.6) has 59524 bin [5.6,5.7) has 51937 bin [5.7,5.8) has 32144 bin [5.8,5.9) has 30369 bin [5.9,6.0) has 36283 bin [6.0,6.1) has 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[37.1,37.2) has 816 bin [37.2,37.3) has 766 bin [37.3,37.4) has 686 bin [37.4,37.5) has 625 bin [37.5,37.6) has 617 bin [37.6,37.7) has 504 bin [37.7,37.8) has 496 bin [37.8,37.9) has 442 bin [37.9,38.0) has 405 bin [38.0,38.1) has 384 bin [38.1,38.2) has 337 bin [38.2,38.3) has 301 bin [38.3,38.4) has 290 bin [38.4,38.5) has 272 bin [38.5,38.6) has 251 bin [38.6,38.7) has 223 bin [38.7,38.8) has 196 bin [38.8,38.9) has 167 bin [38.9,39.0) has 157 bin [39.0,39.1) has 140 bin [39.1,39.2) has 134 bin [39.2,39.3) has 125 bin [39.3,39.4) has 92 bin [39.4,39.5) has 85 bin [39.5,39.6) has 63 bin [39.6,39.7) has 79 bin [39.7,39.8) has 57 bin [39.8,39.9) has 60 bin [39.9,40.0) has 27 bin [40.0,40.1) has 24 bin [40.1,40.2) has 32 bin [40.2,40.3) has 24 bin [40.3,40.4) has 17 bin [40.4,40.5) has 7 bin [40.5,40.6) has 6 bin [40.6,40.7) has 6 bin [40.7,40.8) has 5 bin [40.8,40.9) has 7 bin [40.9,41.0) has 7 bin [41.0,41.1) has 5 bin [41.1,41.2) has 2 bin [41.2,41.3) has 3 bin [41.3,41.4) has 1 bin [41.4,41.5) has 1 bin [41.5,41.6) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 1 average z coordinate 13.6 for 26122549 element(s) point source id histogram with bin size 1.000000 bin 16 has 3466808 bin 17 has 8964336 bin 18 has 9048284 bin 19 has 4643121 average point source id 17.569152650455358 for 26122549 element(s)