lasinfo (210611) report for 'AHN3T/20GZ1_03.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: 21815245 number of points by return: 15276268 3231112 1993888 967253 346724 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 504980 0 min x y z: 161980.000 504980.000 -6.334 max x y z: 163019.999 506269.999 35.397 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: 21815245 extended number of points by return: 15276268 3231112 1993888 967253 346724 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 -6334 35397 intensity 0 65532 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 -33 34 user_data 2 2 point_source_ID 4469 4474 gps_time 50019.961862 54577.822421 Color R 22 255 G 33 255 B 17 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 15276268 number of intermediate returns: 3335176 number of last returns: 15224606 number of single returns: 12020805 covered area in square units/kilounits: 1335064/1.34 point density: all returns 16.34 last only 11.40 (per square units) spacing: all returns 0.25 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21815245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15276268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3231112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1993888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 967253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 346724 instead zero. overview over extended number of returns of given pulse: 12020805 2469844 3081070 2490944 1752582 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8014252 unclassified (1) 13362433 ground (2) 372750 building (6) 64969 water (9) 841 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1576423 +---> 620051 of those are unclassified (1) +---> 920951 of those are ground (2) +---> 33142 of those are building (6) +---> 2279 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 5 bin [-6.3,-6.2) has 760 bin [-6.2,-6.1) has 4087 bin [-6.1,-6.0) has 4506 bin [-6.0,-5.9) has 4972 bin [-5.9,-5.8) has 6900 bin [-5.8,-5.7) has 9946 bin [-5.7,-5.6) has 16836 bin [-5.6,-5.5) has 17474 bin [-5.5,-5.4) has 22277 bin [-5.4,-5.3) has 30685 bin [-5.3,-5.2) has 30794 bin [-5.2,-5.1) has 31665 bin [-5.1,-5.0) has 35472 bin [-5.0,-4.9) has 33541 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bin [30.8,30.9) has 2841 bin [30.9,31.0) has 2722 bin [31.0,31.1) has 2618 bin [31.1,31.2) has 2571 bin [31.2,31.3) has 2446 bin [31.3,31.4) has 2387 bin [31.4,31.5) has 2414 bin [31.5,31.6) has 2259 bin [31.6,31.7) has 2206 bin [31.7,31.8) has 2125 bin [31.8,31.9) has 1976 bin [31.9,32.0) has 1898 bin [32.0,32.1) has 1858 bin [32.1,32.2) has 1747 bin [32.2,32.3) has 1670 bin [32.3,32.4) has 1592 bin [32.4,32.5) has 1519 bin [32.5,32.6) has 1448 bin [32.6,32.7) has 1297 bin [32.7,32.8) has 1219 bin [32.8,32.9) has 1093 bin [32.9,33.0) has 981 bin [33.0,33.1) has 882 bin [33.1,33.2) has 850 bin [33.2,33.3) has 657 bin [33.3,33.4) has 641 bin [33.4,33.5) has 505 bin [33.5,33.6) has 474 bin [33.6,33.7) has 395 bin [33.7,33.8) has 340 bin [33.8,33.9) has 273 bin [33.9,34.0) has 220 bin [34.0,34.1) has 157 bin [34.1,34.2) has 135 bin [34.2,34.3) has 104 bin [34.3,34.4) has 72 bin [34.4,34.5) has 61 bin [34.5,34.6) has 36 bin [34.6,34.7) has 29 bin [34.7,34.8) has 19 bin [34.8,34.9) has 7 bin [34.9,35.0) has 11 bin [35.0,35.1) has 2 bin [35.1,35.2) has 2 bin [35.3,35.4) has 2 average z coordinate -0.9 for 21815245 element(s) point source id histogram with bin size 1.000000 bin 4469 has 332352 bin 4470 has 2891984 bin 4471 has 7975665 bin 4472 has 6893896 bin 4473 has 3450723 bin 4474 has 270625 average point source id 4471.506550763009727 for 21815245 element(s)