lasinfo (210611) report for 'AHN3T/37BN1_22.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: 214/2021 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: 23765256 number of points by return: 14516707 5614473 2268490 958579 407007 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 443730 0 min x y z: 70980.000 443730.000 -4.428 max x y z: 72019.999 445019.999 37.253 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: 23765256 extended number of points by return: 14516707 5614473 2268490 958579 407007 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 -4428 37253 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 2 2 point_source_ID 53127 58632 gps_time 293922.610551 586131.217811 Color R 24 250 G 35 249 B 35 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 14516707 number of intermediate returns: 3642399 number of last returns: 14494184 number of single returns: 8888034 covered area in square units/kilounits: 1315644/1.32 point density: all returns 18.06 last only 11.02 (per square units) spacing: all returns 0.24 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23765256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14516707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5614473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2268490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 958579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 407007 instead zero. overview over extended number of returns of given pulse: 8888034 6695176 3937396 2207158 2037492 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8425174 unclassified (1) 9710263 ground (2) 5587953 building (6) 37941 water (9) 3925 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1869469 +---> 867888 of those are unclassified (1) +---> 681079 of those are ground (2) +---> 317645 of those are building (6) +---> 2457 of those are water (9) +---> 400 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.5,-4.4) has 1 bin [-2.8,-2.7) has 1 bin [-2.5,-2.4) has 2 bin [-2.4,-2.3) has 7 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 2 bin [-2.0,-1.9) has 4 bin [-1.9,-1.8) has 7 bin [-1.8,-1.7) has 6 bin [-1.7,-1.6) has 5 bin [-1.6,-1.5) has 5 bin [-1.5,-1.4) has 10 bin [-1.4,-1.3) has 29 bin [-1.3,-1.2) has 40 bin 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219 bin [30.4,30.5) has 225 bin [30.5,30.6) has 192 bin [30.6,30.7) has 207 bin [30.7,30.8) has 198 bin [30.8,30.9) has 171 bin [30.9,31.0) has 180 bin [31.0,31.1) has 195 bin [31.1,31.2) has 168 bin [31.2,31.3) has 178 bin [31.3,31.4) has 188 bin [31.4,31.5) has 159 bin [31.5,31.6) has 146 bin [31.6,31.7) has 174 bin [31.7,31.8) has 171 bin [31.8,31.9) has 134 bin [31.9,32.0) has 126 bin [32.0,32.1) has 135 bin [32.1,32.2) has 151 bin [32.2,32.3) has 131 bin [32.3,32.4) has 106 bin [32.4,32.5) has 116 bin [32.5,32.6) has 144 bin [32.6,32.7) has 149 bin [32.7,32.8) has 108 bin [32.8,32.9) has 112 bin [32.9,33.0) has 120 bin [33.0,33.1) has 108 bin [33.1,33.2) has 108 bin [33.2,33.3) has 111 bin [33.3,33.4) has 118 bin [33.4,33.5) has 90 bin [33.5,33.6) has 86 bin [33.6,33.7) has 112 bin [33.7,33.8) has 90 bin [33.8,33.9) has 89 bin [33.9,34.0) has 97 bin [34.0,34.1) has 101 bin [34.1,34.2) has 99 bin [34.2,34.3) has 93 bin [34.3,34.4) has 78 bin [34.4,34.5) has 74 bin [34.5,34.6) has 73 bin [34.6,34.7) has 95 bin [34.7,34.8) has 88 bin [34.8,34.9) has 71 bin [34.9,35.0) has 72 bin [35.0,35.1) has 70 bin [35.1,35.2) has 64 bin [35.2,35.3) has 57 bin [35.3,35.4) has 59 bin [35.4,35.5) has 57 bin [35.5,35.6) has 57 bin [35.6,35.7) has 42 bin [35.7,35.8) has 37 bin [35.8,35.9) has 39 bin [35.9,36.0) has 31 bin [36.0,36.1) has 38 bin [36.1,36.2) has 39 bin [36.2,36.3) has 26 bin [36.3,36.4) has 20 bin [36.4,36.5) has 17 bin [36.5,36.6) has 13 bin [36.6,36.7) has 12 bin [36.7,36.8) has 17 bin [36.8,36.9) has 8 bin [36.9,37.0) has 8 bin [37.0,37.1) has 4 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 average z coordinate 5.3 for 23765256 element(s) point source id histogram with bin size 1.000000 bin 53127 has 287567 bin 58128 has 7468328 bin 58129 has 5678861 bin 58130 has 6497054 bin 58131 has 3833291 bin 58632 has 155 average point source id 58068.75924934282375 for 23765256 element(s)