lasinfo (210611) report for 'AHN3T/14CZ1_20.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: 212/2021 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: 22071700 number of points by return: 21500698 390467 129620 41061 9854 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 526230 0 min x y z: 104069.957 526230.000 -1.871 max x y z: 105019.999 527519.999 38.257 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: 22071700 extended number of points by return: 21500698 390467 129620 41061 9854 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 89957 1039999 Y 0 1289999 Z -1871 38257 intensity 1 65529 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 34 user_data 0 0 point_source_ID 27237 29241 gps_time 310123.619982 376525.183039 Color R 28 255 G 30 255 B 27 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 21500698 number of intermediate returns: 182619 number of last returns: 21486214 number of single returns: 21097831 covered area in square units/kilounits: 1130212/1.13 point density: all returns 19.53 last only 19.01 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22071700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21500698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 390467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 129620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9854 instead zero. overview over extended number of returns of given pulse: 21097831 533409 266306 124883 40201 7880 1190 0 0 0 0 0 0 0 0 histogram of classification of points: 968607 unclassified (1) 20048132 ground (2) 169635 building (6) 885326 water (9) +-> flagged as extended overlap: 1290008 +---> 173338 of those are unclassified (1) +---> 1078732 of those are ground (2) +---> 5893 of those are building (6) +---> 32045 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 238 bin [-1.8,-1.7) has 2577 bin [-1.7,-1.6) has 8219 bin [-1.6,-1.5) has 15836 bin [-1.5,-1.4) has 7997 bin [-1.4,-1.3) has 39468 bin [-1.3,-1.2) has 229140 bin [-1.2,-1.1) has 424307 bin [-1.1,-1.0) has 204091 bin [-1.0,-0.9) has 209989 bin [-0.9,-0.8) has 271588 bin [-0.8,-0.7) has 438714 bin [-0.7,-0.6) has 610960 bin [-0.6,-0.5) has 959672 bin [-0.5,-0.4) has 1017713 bin [-0.4,-0.3) has 483030 bin [-0.3,-0.2) has 322829 bin [-0.2,-0.1) has 278380 bin [-0.1,0.0) has 294443 bin [0.0,0.1) has 328863 bin [0.1,0.2) has 292155 bin [0.2,0.3) has 227465 bin [0.3,0.4) has 200465 bin [0.4,0.5) has 191910 bin [0.5,0.6) has 187632 bin [0.6,0.7) has 178890 bin [0.7,0.8) has 199577 bin [0.8,0.9) has 196404 bin [0.9,1.0) has 167407 bin [1.0,1.1) has 134957 bin [1.1,1.2) has 112557 bin [1.2,1.3) has 113884 bin [1.3,1.4) has 119690 bin [1.4,1.5) has 137498 bin [1.5,1.6) has 142608 bin [1.6,1.7) has 154577 bin [1.7,1.8) has 224688 bin [1.8,1.9) has 178632 bin [1.9,2.0) has 179958 bin [2.0,2.1) has 186466 bin [2.1,2.2) has 139307 bin [2.2,2.3) has 133077 bin [2.3,2.4) has 123117 bin [2.4,2.5) has 119003 bin [2.5,2.6) has 110880 bin [2.6,2.7) has 97320 bin [2.7,2.8) has 84032 bin [2.8,2.9) has 83409 bin [2.9,3.0) has 80043 bin [3.0,3.1) has 81238 bin [3.1,3.2) has 78876 bin [3.2,3.3) has 79189 bin [3.3,3.4) has 73385 bin [3.4,3.5) has 65080 bin [3.5,3.6) has 57786 bin [3.6,3.7) has 58077 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has 12360 bin [31.0,31.1) has 11216 bin [31.1,31.2) has 10533 bin [31.2,31.3) has 9388 bin [31.3,31.4) has 8915 bin [31.4,31.5) has 8114 bin [31.5,31.6) has 7875 bin [31.6,31.7) has 7352 bin [31.7,31.8) has 7214 bin [31.8,31.9) has 6993 bin [31.9,32.0) has 7039 bin [32.0,32.1) has 6649 bin [32.1,32.2) has 6611 bin [32.2,32.3) has 6652 bin [32.3,32.4) has 6290 bin [32.4,32.5) has 6142 bin [32.5,32.6) has 5977 bin [32.6,32.7) has 5779 bin [32.7,32.8) has 5856 bin [32.8,32.9) has 5713 bin [32.9,33.0) has 5564 bin [33.0,33.1) has 5444 bin [33.1,33.2) has 5341 bin [33.2,33.3) has 5186 bin [33.3,33.4) has 5371 bin [33.4,33.5) has 4975 bin [33.5,33.6) has 4756 bin [33.6,33.7) has 4569 bin [33.7,33.8) has 4322 bin [33.8,33.9) has 3927 bin [33.9,34.0) has 3974 bin [34.0,34.1) has 3789 bin [34.1,34.2) has 3483 bin [34.2,34.3) has 3400 bin [34.3,34.4) has 2965 bin [34.4,34.5) has 2769 bin [34.5,34.6) has 2612 bin [34.6,34.7) has 2571 bin [34.7,34.8) has 2449 bin [34.8,34.9) has 2251 bin [34.9,35.0) has 2137 bin [35.0,35.1) has 1952 bin [35.1,35.2) has 1883 bin [35.2,35.3) has 1693 bin [35.3,35.4) has 1671 bin [35.4,35.5) has 1580 bin [35.5,35.6) has 1629 bin [35.6,35.7) has 1532 bin [35.7,35.8) has 1333 bin [35.8,35.9) has 1168 bin [35.9,36.0) has 1187 bin [36.0,36.1) has 1053 bin [36.1,36.2) has 769 bin [36.2,36.3) has 659 bin [36.3,36.4) has 583 bin [36.4,36.5) has 531 bin [36.5,36.6) has 439 bin [36.6,36.7) has 371 bin [36.7,36.8) has 337 bin [36.8,36.9) has 260 bin [36.9,37.0) has 207 bin [37.0,37.1) has 165 bin [37.1,37.2) has 119 bin [37.2,37.3) has 96 bin [37.3,37.4) has 45 bin [37.4,37.5) has 14 bin [37.5,37.6) has 14 bin [37.6,37.7) has 14 bin [37.7,37.8) has 2 bin [38.2,38.3) has 1 average z coordinate 6.6 for 22071700 element(s) point source id histogram with bin size 1.000000 bin 27237 has 1370773 bin 27238 has 2060796 bin 27239 has 2857273 bin 28240 has 1990777 bin 28717 has 3953140 bin 28718 has 4129608 bin 28719 has 3529075 bin 28720 has 2015750 bin 29241 has 164508 average point source id 28257.3220301562651 for 22071700 element(s)