lasinfo (210611) report for 'AHN3T/17EZ2_21.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: 25793877 number of points by return: 15189945 4813225 3382949 1775280 632478 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 537480 0 min x y z: 244980.000 537480.000 15.649 max x y z: 246019.999 538769.999 53.879 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: 25793877 extended number of points by return: 15189945 4813225 3382949 1775280 632478 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 15649 53879 intensity 7 1227 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 31 user_data 4 4 point_source_ID 133 179 gps_time 228653896.086118 234438565.484478 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 11 255 B 11 255 NIR 49 254 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 15189945 number of intermediate returns: 5935584 number of last returns: 15057156 number of single returns: 10388808 covered area in square units/kilounits: 1340108/1.34 point density: all returns 19.25 last only 11.24 (per square units) spacing: all returns 0.23 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25793877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15189945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4813225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3382949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1775280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 632478 instead zero. overview over extended number of returns of given pulse: 10388808 2864634 4817851 4562360 2382094 620261 157869 0 0 0 0 0 0 0 0 histogram of classification of points: 12394774 unclassified (1) 13395623 ground (2) 3480 water (9) +-> flagged as extended overlap: 1773510 +---> 741041 of those are unclassified (1) +---> 1032313 of those are ground (2) +---> 156 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.6,15.7) has 4 bin [15.7,15.8) has 112 bin [15.8,15.9) has 594 bin [15.9,16.0) has 2203 bin [16.0,16.1) has 9273 bin [16.1,16.2) has 16811 bin [16.2,16.3) has 16813 bin [16.3,16.4) has 19088 bin [16.4,16.5) has 20173 bin [16.5,16.6) has 27565 bin [16.6,16.7) has 74375 bin [16.7,16.8) has 212748 bin [16.8,16.9) has 352353 bin [16.9,17.0) has 514072 bin [17.0,17.1) has 786029 bin [17.1,17.2) has 757776 bin [17.2,17.3) has 713632 bin [17.3,17.4) has 726675 bin 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1883 bin [44.3,44.4) has 1740 bin [44.4,44.5) has 1563 bin [44.5,44.6) has 1400 bin [44.6,44.7) has 1358 bin [44.7,44.8) has 1184 bin [44.8,44.9) has 1112 bin [44.9,45.0) has 1024 bin [45.0,45.1) has 982 bin [45.1,45.2) has 954 bin [45.2,45.3) has 809 bin [45.3,45.4) has 791 bin [45.4,45.5) has 688 bin [45.5,45.6) has 664 bin [45.6,45.7) has 643 bin [45.7,45.8) has 556 bin [45.8,45.9) has 525 bin [45.9,46.0) has 511 bin [46.0,46.1) has 461 bin [46.1,46.2) has 464 bin [46.2,46.3) has 440 bin [46.3,46.4) has 442 bin [46.4,46.5) has 430 bin [46.5,46.6) has 378 bin [46.6,46.7) has 355 bin [46.7,46.8) has 311 bin [46.8,46.9) has 332 bin [46.9,47.0) has 299 bin [47.0,47.1) has 261 bin [47.1,47.2) has 258 bin [47.2,47.3) has 246 bin [47.3,47.4) has 261 bin [47.4,47.5) has 212 bin [47.5,47.6) has 213 bin [47.6,47.7) has 181 bin [47.7,47.8) has 190 bin [47.8,47.9) has 143 bin [47.9,48.0) has 132 bin [48.0,48.1) has 118 bin [48.1,48.2) has 98 bin [48.2,48.3) has 115 bin [48.3,48.4) has 102 bin [48.4,48.5) has 76 bin [48.5,48.6) has 117 bin [48.6,48.7) has 88 bin [48.7,48.8) has 88 bin [48.8,48.9) has 90 bin [48.9,49.0) has 95 bin [49.0,49.1) has 73 bin [49.1,49.2) has 80 bin [49.2,49.3) has 60 bin [49.3,49.4) has 56 bin [49.4,49.5) has 43 bin [49.5,49.6) has 26 bin [49.6,49.7) has 33 bin [49.7,49.8) has 29 bin [49.8,49.9) has 37 bin [49.9,50.0) has 23 bin [50.0,50.1) has 36 bin [50.1,50.2) has 35 bin [50.2,50.3) has 35 bin [50.3,50.4) has 35 bin [50.4,50.5) has 22 bin [50.5,50.6) has 24 bin [50.6,50.7) has 20 bin [50.7,50.8) has 16 bin [50.8,50.9) has 16 bin [50.9,51.0) has 8 bin [51.0,51.1) has 21 bin [51.1,51.2) has 11 bin [51.2,51.3) has 7 bin [51.3,51.4) has 11 bin [51.4,51.5) has 9 bin [51.5,51.6) has 16 bin [51.6,51.7) has 17 bin [51.7,51.8) has 8 bin [51.8,51.9) has 5 bin [51.9,52.0) has 8 bin [52.0,52.1) has 4 bin [52.1,52.2) has 4 bin [52.2,52.3) has 4 bin [52.3,52.4) has 2 bin [52.4,52.5) has 2 bin [52.5,52.6) has 1 bin [52.6,52.7) has 3 bin [52.7,52.8) has 1 bin [52.8,52.9) has 2 bin [53.1,53.2) has 2 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 3 bin [53.5,53.6) has 4 bin [53.6,53.7) has 3 bin [53.7,53.8) has 2 bin [53.8,53.9) has 4 average z coordinate 24.5 for 25793877 element(s) point source id histogram with bin size 1.000000 bin 133 has 7904207 bin 134 has 247926 bin 177 has 1238951 bin 178 has 6753132 bin 179 has 9649661 average point source id 164.113473790698464 for 25793877 element(s)