lasinfo (210611) report for 'AHN3T/20BN1_25.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: 6958422 number of points by return: 6915510 39142 3660 110 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 518730 0 min x y z: 153980.000 518730.000 -4.105 max x y z: 155019.999 520019.999 16.401 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: 6958422 extended number of points by return: 6915510 39142 3660 110 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 1039999 Y 0 1289999 Z -4105 16401 intensity 1 19457 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 30 user_data 2 2 point_source_ID 2495 2500 gps_time 210131.263095 211866.768756 Color R 16 255 G 20 255 B 0 255 NIR 0 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 number of first returns: 6915510 number of intermediate returns: 3909 number of last returns: 6914748 number of single returns: 6875745 covered area in square units/kilounits: 879432/0.88 point density: all returns 7.91 last only 7.86 (per square units) spacing: all returns 0.36 last only 0.36 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6958422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 6915510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 39142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 110 instead zero. overview over extended number of returns of given pulse: 6875745 71311 10923 443 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 103778 unclassified (1) 1904948 ground (2) 4949696 water (9) +-> flagged as extended overlap: 280935 +---> 3314 of those are unclassified (1) +---> 70749 of those are ground (2) +---> 206872 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.2,-4.1) has 1 bin [-0.7,-0.6) has 3 bin [-0.6,-0.5) has 769 bin [-0.5,-0.4) has 53690 bin [-0.4,-0.3) has 705678 bin [-0.3,-0.2) has 3331648 bin [-0.2,-0.1) has 851602 bin [-0.1,0.0) has 174104 bin [0.0,0.1) has 74639 bin [0.1,0.2) has 48651 bin [0.2,0.3) has 31051 bin [0.3,0.4) has 22294 bin [0.4,0.5) has 19570 bin [0.5,0.6) has 20385 bin [0.6,0.7) has 21491 bin [0.7,0.8) has 22206 bin [0.8,0.9) has 21792 bin [0.9,1.0) has 21417 bin [1.0,1.1) has 20879 bin [1.1,1.2) has 20455 bin [1.2,1.3) has 21768 bin [1.3,1.4) has 24300 bin [1.4,1.5) has 25485 bin [1.5,1.6) has 24402 bin [1.6,1.7) has 21607 bin [1.7,1.8) has 21450 bin [1.8,1.9) has 21352 bin [1.9,2.0) has 21550 bin [2.0,2.1) has 21788 bin [2.1,2.2) has 23484 bin [2.2,2.3) has 36395 bin [2.3,2.4) has 99171 bin [2.4,2.5) has 132263 bin [2.5,2.6) has 154052 bin [2.6,2.7) has 131257 bin [2.7,2.8) has 43803 bin [2.8,2.9) has 23139 bin [2.9,3.0) has 20289 bin [3.0,3.1) has 20221 bin [3.1,3.2) has 20248 bin [3.2,3.3) has 19001 bin [3.3,3.4) has 15387 bin [3.4,3.5) has 14126 bin [3.5,3.6) has 14187 bin [3.6,3.7) has 13861 bin [3.7,3.8) has 15169 bin [3.8,3.9) has 16305 bin [3.9,4.0) has 16972 bin [4.0,4.1) has 16080 bin [4.1,4.2) has 15608 bin [4.2,4.3) has 15653 bin [4.3,4.4) has 15358 bin [4.4,4.5) has 15243 bin [4.5,4.6) has 15271 bin [4.6,4.7) has 15085 bin [4.7,4.8) has 15041 bin [4.8,4.9) has 15010 bin [4.9,5.0) has 15476 bin [5.0,5.1) has 15415 bin [5.1,5.2) has 15690 bin [5.2,5.3) has 15436 bin [5.3,5.4) has 15366 bin [5.4,5.5) has 15605 bin [5.5,5.6) has 15589 bin [5.6,5.7) has 15573 bin [5.7,5.8) has 16150 bin [5.8,5.9) has 16495 bin [5.9,6.0) has 17197 bin [6.0,6.1) has 18357 bin [6.1,6.2) has 20448 bin [6.2,6.3) has 24624 bin [6.3,6.4) has 26638 bin [6.4,6.5) has 23054 bin [6.5,6.6) has 18781 bin [6.6,6.7) has 15776 bin [6.7,6.8) has 2856 bin [6.8,6.9) has 90 bin [6.9,7.0) has 1 bin [7.0,7.1) has 2 bin [7.1,7.2) has 2 bin [7.2,7.3) has 8 bin [7.3,7.4) has 10 bin [7.4,7.5) has 7 bin [7.5,7.6) has 5 bin [7.6,7.7) has 1 bin [7.7,7.8) has 1 bin [7.9,8.0) has 2 bin [8.0,8.1) has 2 bin [8.1,8.2) has 7 bin [8.2,8.3) has 2 bin [8.3,8.4) has 1 bin [8.4,8.5) has 1 bin [8.7,8.8) has 3 bin [8.8,8.9) has 2 bin [8.9,9.0) has 1 bin [9.0,9.1) has 3 bin [9.1,9.2) has 2 bin [9.2,9.3) has 3 bin [9.3,9.4) has 6 bin [9.4,9.5) has 1 bin [9.6,9.7) has 3 bin [10.5,10.6) has 1 bin [13.2,13.3) has 1 bin [13.3,13.4) has 3 bin [13.4,13.5) has 2 bin [14.8,14.9) has 1 bin [15.0,15.1) has 1 bin [15.1,15.2) has 2 bin [15.3,15.4) has 1 bin [15.4,15.5) has 3 bin [15.6,15.7) has 1 bin [15.7,15.8) has 1 bin [16.2,16.3) has 3 bin [16.3,16.4) has 3 bin [16.4,16.5) has 1 average z coordinate 0.6 for 6958422 element(s) point source id histogram with bin size 1.000000 bin 2495 has 2211595 bin 2496 has 2514545 bin 2499 has 2216083 bin 2500 has 16199 average point source id 2496.64690672684128 for 6958422 element(s)