lasinfo (210611) report for 'AHN3T/43GN1_18.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: 217/2021 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: 1272608 number of points by return: 1272533 74 1 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 81980 407480 0 min x y z: 81980.000 407480.002 -0.652 max x y z: 83019.998 408769.998 5.269 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: 1272608 extended number of points by return: 1272533 74 1 0 0 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 1039998 Y 2 1289998 Z -652 5269 intensity 8 65533 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -29 31 user_data 2 2 point_source_ID 47 71 gps_time 164900850.472912 164981522.267445 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 254 G 12 255 B 20 255 NIR 0 226 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 number of first returns: 1272533 number of intermediate returns: 1 number of last returns: 1272534 number of single returns: 1272460 covered area in square units/kilounits: 452168/0.45 point density: all returns 2.81 last only 2.81 (per square units) spacing: all returns 0.60 last only 0.60 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1272608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1272533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 74 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1 instead zero. overview over extended number of returns of given pulse: 1272460 145 3 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4724 unclassified (1) 1267796 water (9) 88 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 101642 +---> 70 of those are unclassified (1) +---> 101572 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 8 bin [-0.6,-0.5) has 36 bin [-0.5,-0.4) has 73 bin [-0.4,-0.3) has 116 bin [-0.3,-0.2) has 325 bin [-0.2,-0.1) has 14787 bin [-0.1,0.0) has 625380 bin [0.0,0.1) has 602643 bin [0.1,0.2) has 24267 bin [0.2,0.3) has 761 bin [0.3,0.4) has 252 bin [0.4,0.5) has 42 bin [0.5,0.6) has 8 bin [0.6,0.7) has 3 bin [0.7,0.8) has 1 bin [0.8,0.9) has 50 bin [0.9,1.0) has 182 bin [1.0,1.1) has 157 bin [1.1,1.2) has 113 bin [1.2,1.3) has 166 bin [1.3,1.4) has 56 bin [1.4,1.5) has 55 bin [1.5,1.6) has 36 bin [1.6,1.7) has 30 bin [1.7,1.8) has 42 bin [1.8,1.9) has 23 bin [1.9,2.0) has 12 bin [2.0,2.1) has 11 bin [2.1,2.2) has 47 bin [2.2,2.3) has 172 bin [2.3,2.4) has 355 bin [2.4,2.5) has 797 bin [2.5,2.6) has 323 bin [2.6,2.7) has 288 bin [2.7,2.8) has 160 bin [2.8,2.9) has 211 bin [2.9,3.0) has 318 bin [3.0,3.1) has 84 bin [3.1,3.2) has 48 bin [3.2,3.3) has 11 bin [3.3,3.4) has 8 bin [3.4,3.5) has 4 bin [3.5,3.6) has 10 bin [3.6,3.7) has 5 bin [3.7,3.8) has 5 bin [3.8,3.9) has 3 bin [3.9,4.0) has 3 bin [4.0,4.1) has 2 bin [4.1,4.2) has 4 bin [4.2,4.3) has 3 bin [4.3,4.4) has 3 bin [4.4,4.5) has 6 bin [4.5,4.6) has 1 bin [4.7,4.8) has 2 bin [4.8,4.9) has 16 bin [4.9,5.0) has 51 bin [5.0,5.1) has 28 bin [5.1,5.2) has 1 bin [5.2,5.3) has 4 average z coordinate 0.0 for 1272608 element(s) point source id histogram with bin size 1.000000 bin 47 has 2344 bin 48 has 822270 bin 69 has 29226 bin 70 has 412724 bin 71 has 6044 average point source id 55.724564044859058 for 1272608 element(s)