lasinfo (210611) report for 'AHN3T/26AZ2_04.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: 213/2021 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: 15847788 number of points by return: 11106054 3978958 735765 26759 252 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 492480 0 min x y z: 147980.000 492480.000 -4.910 max x y z: 149019.999 493769.999 6.035 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: 15847788 extended number of points by return: 11106054 3978958 735765 26759 252 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 -4910 6035 intensity 1 37575 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 32 user_data 2 2 point_source_ID 4469 4474 gps_time 49714.243539 54871.760595 Color R 51 250 G 70 255 B 53 246 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 11106054 number of intermediate returns: 762938 number of last returns: 11105040 number of single returns: 7126244 covered area in square units/kilounits: 1075644/1.08 point density: all returns 14.73 last only 10.32 (per square units) spacing: all returns 0.26 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15847788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11106054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3978958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 735765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 252 instead zero. overview over extended number of returns of given pulse: 7126244 6486936 2127363 105985 1260 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7497956 unclassified (1) 8173562 ground (2) 176270 water (9) +-> flagged as extended overlap: 1086070 +---> 574206 of those are unclassified (1) +---> 507794 of those are ground (2) +---> 4070 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.0,-4.9) has 2 bin [-4.9,-4.8) has 5947 bin [-4.8,-4.7) has 41967 bin [-4.7,-4.6) has 300493 bin [-4.6,-4.5) has 242659 bin [-4.5,-4.4) has 402810 bin [-4.4,-4.3) has 1631772 bin [-4.3,-4.2) has 1586356 bin [-4.2,-4.1) has 721706 bin [-4.1,-4.0) has 329563 bin [-4.0,-3.9) has 270108 bin [-3.9,-3.8) has 208006 bin [-3.8,-3.7) has 88242 bin [-3.7,-3.6) has 131847 bin [-3.6,-3.5) has 728711 bin [-3.5,-3.4) has 1257337 bin [-3.4,-3.3) has 1272403 bin [-3.3,-3.2) has 959882 bin [-3.2,-3.1) has 659169 bin [-3.1,-3.0) has 440836 bin [-3.0,-2.9) has 345476 bin [-2.9,-2.8) has 362840 bin [-2.8,-2.7) has 373585 bin [-2.7,-2.6) has 360325 bin [-2.6,-2.5) has 323575 bin [-2.5,-2.4) has 291320 bin [-2.4,-2.3) has 271364 bin [-2.3,-2.2) has 247273 bin [-2.2,-2.1) has 225926 bin [-2.1,-2.0) has 204202 bin [-2.0,-1.9) has 180824 bin [-1.9,-1.8) has 160910 bin [-1.8,-1.7) has 145432 bin [-1.7,-1.6) has 136243 bin [-1.6,-1.5) has 135739 bin [-1.5,-1.4) has 138068 bin [-1.4,-1.3) has 133505 bin [-1.3,-1.2) has 125941 bin [-1.2,-1.1) has 109341 bin [-1.1,-1.0) has 88736 bin [-1.0,-0.9) has 67388 bin [-0.9,-0.8) has 48071 bin [-0.8,-0.7) has 33085 bin [-0.7,-0.6) has 21227 bin [-0.6,-0.5) has 13629 bin [-0.5,-0.4) has 8512 bin [-0.4,-0.3) has 5359 bin [-0.3,-0.2) has 3220 bin [-0.2,-0.1) has 2095 bin [-0.1,0.0) has 1344 bin [0.0,0.1) has 743 bin [0.1,0.2) has 425 bin [0.2,0.3) has 290 bin [0.3,0.4) has 153 bin [0.4,0.5) has 122 bin [0.5,0.6) has 130 bin [0.6,0.7) has 113 bin [0.7,0.8) has 100 bin [0.8,0.9) has 90 bin [0.9,1.0) has 87 bin [1.0,1.1) has 82 bin [1.1,1.2) has 65 bin [1.2,1.3) has 63 bin [1.3,1.4) has 66 bin [1.4,1.5) has 90 bin [1.5,1.6) has 52 bin [1.6,1.7) has 57 bin [1.7,1.8) has 62 bin [1.8,1.9) has 57 bin [1.9,2.0) has 55 bin [2.0,2.1) has 44 bin [2.1,2.2) has 46 bin [2.2,2.3) has 39 bin [2.3,2.4) has 35 bin [2.4,2.5) has 40 bin [2.5,2.6) has 41 bin [2.6,2.7) has 27 bin [2.7,2.8) has 32 bin [2.8,2.9) has 29 bin [2.9,3.0) has 36 bin [3.0,3.1) has 26 bin [3.1,3.2) has 11 bin [3.2,3.3) has 14 bin [3.3,3.4) has 15 bin [3.4,3.5) has 13 bin [3.5,3.6) has 15 bin [3.6,3.7) has 7 bin [3.7,3.8) has 6 bin [3.8,3.9) has 6 bin [3.9,4.0) has 5 bin [4.0,4.1) has 1 bin [4.1,4.2) has 2 bin [4.2,4.3) has 6 bin [4.3,4.4) has 4 bin [4.4,4.5) has 1 bin [4.5,4.6) has 4 bin [4.6,4.7) has 1 bin [4.7,4.8) has 3 bin [4.9,5.0) has 2 bin [5.0,5.1) has 1 bin [5.4,5.5) has 2 bin [6.0,6.1) has 1 average z coordinate -3.3 for 15847788 element(s) point source id histogram with bin size 1.000000 bin 4469 has 289672 bin 4470 has 1614651 bin 4471 has 4841881 bin 4472 has 5764782 bin 4473 has 3149022 bin 4474 has 187780 average point source id 4471.65827300314686 for 15847788 element(s)