lasinfo (210611) report for 'AHN3T/31FZ1_02.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: 15488541 number of points by return: 8970840 2845023 1993159 1162550 516969 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 467480 0 min x y z: 130980.000 467480.000 -3.173 max x y z: 132019.999 468769.999 34.437 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: 15488541 extended number of points by return: 8970840 2845023 1993159 1162550 516969 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 -3173 34437 intensity 1 65534 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 35 user_data 2 2 point_source_ID 2030 3901 gps_time 400101.897740 483470.818428 Color R 3 255 G 7 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 number of first returns: 8970840 number of intermediate returns: 3671362 number of last returns: 8973145 number of single returns: 6126806 covered area in square units/kilounits: 1066536/1.07 point density: all returns 14.52 last only 8.41 (per square units) spacing: all returns 0.26 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15488541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8970840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2845023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1993159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1162550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 516969 instead zero. overview over extended number of returns of given pulse: 6126806 1705148 2491769 2580864 2583954 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7854981 unclassified (1) 4988562 ground (2) 80310 building (6) 2553649 water (9) 11039 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1026260 +---> 407937 of those are unclassified (1) +---> 420667 of those are ground (2) +---> 4479 of those are building (6) +---> 191382 of those are water (9) +---> 1795 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1 bin [-2.0,-1.9) has 1 bin [-1.9,-1.8) has 11 bin [-1.8,-1.7) has 749 bin [-1.7,-1.6) has 7204 bin [-1.6,-1.5) has 5100 bin [-1.5,-1.4) has 63391 bin [-1.4,-1.3) has 47933 bin [-1.3,-1.2) has 553244 bin [-1.2,-1.1) has 1315961 bin [-1.1,-1.0) has 1236177 bin [-1.0,-0.9) has 968434 bin [-0.9,-0.8) 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[31.2,31.3) has 366 bin [31.3,31.4) has 398 bin [31.4,31.5) has 327 bin [31.5,31.6) has 326 bin [31.6,31.7) has 304 bin [31.7,31.8) has 333 bin [31.8,31.9) has 301 bin [31.9,32.0) has 317 bin [32.0,32.1) has 307 bin [32.1,32.2) has 283 bin [32.2,32.3) has 298 bin [32.3,32.4) has 255 bin [32.4,32.5) has 239 bin [32.5,32.6) has 221 bin [32.6,32.7) has 215 bin [32.7,32.8) has 184 bin [32.8,32.9) has 179 bin [32.9,33.0) has 142 bin [33.0,33.1) has 116 bin [33.1,33.2) has 112 bin [33.2,33.3) has 107 bin [33.3,33.4) has 66 bin [33.4,33.5) has 58 bin [33.5,33.6) has 56 bin [33.6,33.7) has 38 bin [33.7,33.8) has 44 bin [33.8,33.9) has 45 bin [33.9,34.0) has 17 bin [34.0,34.1) has 10 bin [34.1,34.2) has 10 bin [34.2,34.3) has 3 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 average z coordinate 3.2 for 15488541 element(s) point source id histogram with bin size 1.000000 bin 2030 has 55569 bin 2031 has 1402153 bin 2032 has 4334048 bin 2033 has 5477383 bin 2034 has 3516958 bin 2035 has 552158 bin 3901 has 150272 average point source id 2050.950322693402995 for 15488541 element(s)