lasinfo (210611) report for 'AHN3T/11GN2_11.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: 21207814 number of points by return: 18717713 986917 721641 466123 247917 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 558730 0 min x y z: 204980.000 558730.000 1.344 max x y z: 206019.997 560019.996 25.300 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: 21207814 extended number of points by return: 18717713 986917 721641 466123 247917 45889 21614 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 1039997 Y 0 1289996 Z 1344 25300 intensity 1 65533 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 1 1 point_source_ID 40 152 gps_time 77206203.887867 78157176.329779 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 234 G 36 251 B 17 246 NIR 38 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 18717713 number of intermediate returns: 1506172 number of last returns: 18709717 number of single returns: 17725788 covered area in square units/kilounits: 1337068/1.34 point density: all returns 15.86 last only 13.99 (per square units) spacing: all returns 0.25 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21207814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18717713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 986917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 721641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 466123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 247917 instead zero. overview over extended number of returns of given pulse: 17725788 529892 764680 872384 1014898 182321 117851 0 0 0 0 0 0 0 0 histogram of classification of points: 3178849 unclassified (1) 17761378 ground (2) 162144 building (6) 105443 water (9) +-> flagged as extended overlap: 1278847 +---> 250094 of those are unclassified (1) +---> 1008849 of those are ground (2) +---> 13704 of those are building (6) +---> 6200 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.3,1.4) has 1 bin [1.6,1.7) has 611 bin [1.7,1.8) has 31908 bin [1.8,1.9) has 34867 bin [1.9,2.0) has 21246 bin [2.0,2.1) has 24788 bin [2.1,2.2) has 29464 bin [2.2,2.3) has 60353 bin [2.3,2.4) has 137418 bin [2.4,2.5) has 241628 bin [2.5,2.6) has 266479 bin [2.6,2.7) has 433734 bin [2.7,2.8) has 671173 bin [2.8,2.9) has 689578 bin [2.9,3.0) has 879446 bin [3.0,3.1) has 1053482 bin [3.1,3.2) has 1191454 bin [3.2,3.3) has 1204123 bin [3.3,3.4) has 1251422 bin [3.4,3.5) has 1324357 bin [3.5,3.6) has 1549083 bin [3.6,3.7) has 1701558 bin [3.7,3.8) has 1524627 bin [3.8,3.9) has 1100678 bin [3.9,4.0) has 771118 bin [4.0,4.1) has 619106 bin [4.1,4.2) has 439705 bin [4.2,4.3) has 375443 bin [4.3,4.4) has 299858 bin [4.4,4.5) has 202919 bin [4.5,4.6) has 127827 bin [4.6,4.7) has 73896 bin [4.7,4.8) has 68271 bin [4.8,4.9) has 48011 bin [4.9,5.0) has 39339 bin [5.0,5.1) has 29108 bin [5.1,5.2) has 25930 bin [5.2,5.3) has 26714 bin [5.3,5.4) has 24142 bin [5.4,5.5) has 22725 bin [5.5,5.6) has 22429 bin [5.6,5.7) has 22745 bin [5.7,5.8) has 22777 bin [5.8,5.9) has 23548 bin [5.9,6.0) has 23394 bin [6.0,6.1) has 23315 bin [6.1,6.2) has 23123 bin [6.2,6.3) has 22453 bin [6.3,6.4) has 21327 bin [6.4,6.5) has 20274 bin [6.5,6.6) has 20042 bin [6.6,6.7) has 24366 bin [6.7,6.8) has 20826 bin [6.8,6.9) has 20582 bin [6.9,7.0) has 20819 bin [7.0,7.1) has 21048 bin [7.1,7.2) has 21159 bin [7.2,7.3) has 22004 bin [7.3,7.4) has 22046 bin [7.4,7.5) has 21854 bin [7.5,7.6) has 22164 bin [7.6,7.7) has 21798 bin [7.7,7.8) has 21220 bin [7.8,7.9) has 21249 bin [7.9,8.0) has 21273 bin [8.0,8.1) has 22695 bin [8.1,8.2) has 23237 bin [8.2,8.3) has 22349 bin [8.3,8.4) has 22501 bin [8.4,8.5) has 22615 bin [8.5,8.6) has 22334 bin [8.6,8.7) has 22557 bin [8.7,8.8) has 22858 bin [8.8,8.9) has 23141 bin [8.9,9.0) has 23102 bin [9.0,9.1) has 22880 bin [9.1,9.2) has 23070 bin [9.2,9.3) has 23181 bin [9.3,9.4) has 23629 bin [9.4,9.5) has 23268 bin [9.5,9.6) has 23466 bin [9.6,9.7) has 22946 bin [9.7,9.8) has 22892 bin [9.8,9.9) has 22736 bin [9.9,10.0) has 22769 bin [10.0,10.1) has 22425 bin [10.1,10.2) has 22419 bin [10.2,10.3) has 21530 bin [10.3,10.4) has 21634 bin [10.4,10.5) has 20982 bin [10.5,10.6) has 21492 bin [10.6,10.7) has 21013 bin [10.7,10.8) has 20886 bin [10.8,10.9) has 21096 bin [10.9,11.0) has 20968 bin [11.0,11.1) has 21254 bin [11.1,11.2) has 20954 bin [11.2,11.3) has 21248 bin [11.3,11.4) has 21177 bin [11.4,11.5) has 20970 bin [11.5,11.6) has 20801 bin [11.6,11.7) has 21010 bin [11.7,11.8) has 21086 bin [11.8,11.9) has 21239 bin [11.9,12.0) has 21459 bin [12.0,12.1) has 21542 bin [12.1,12.2) has 21422 bin [12.2,12.3) has 21490 bin [12.3,12.4) has 21586 bin [12.4,12.5) has 21622 bin [12.5,12.6) has 21466 bin [12.6,12.7) has 21972 bin [12.7,12.8) has 21633 bin [12.8,12.9) has 21619 bin [12.9,13.0) has 21649 bin [13.0,13.1) has 21704 bin [13.1,13.2) has 21336 bin [13.2,13.3) has 21555 bin [13.3,13.4) has 21674 bin [13.4,13.5) has 21339 bin [13.5,13.6) has 21269 bin [13.6,13.7) has 21173 bin [13.7,13.8) has 21089 bin [13.8,13.9) has 21019 bin [13.9,14.0) has 20868 bin [14.0,14.1) has 20672 bin [14.1,14.2) has 20515 bin [14.2,14.3) has 20448 bin [14.3,14.4) has 20331 bin [14.4,14.5) has 20125 bin [14.5,14.6) has 19568 bin [14.6,14.7) has 19747 bin [14.7,14.8) has 19378 bin [14.8,14.9) has 19359 bin [14.9,15.0) has 18858 bin [15.0,15.1) has 18904 bin [15.1,15.2) has 18555 bin [15.2,15.3) has 18315 bin [15.3,15.4) has 17811 bin [15.4,15.5) has 17840 bin [15.5,15.6) has 17761 bin [15.6,15.7) has 17234 bin [15.7,15.8) has 16742 bin [15.8,15.9) has 16584 bin [15.9,16.0) has 15757 bin [16.0,16.1) has 15593 bin [16.1,16.2) has 15367 bin [16.2,16.3) has 14758 bin [16.3,16.4) has 14738 bin [16.4,16.5) has 14296 bin [16.5,16.6) has 13835 bin [16.6,16.7) has 12890 bin [16.7,16.8) has 12602 bin [16.8,16.9) has 12107 bin [16.9,17.0) has 11822 bin [17.0,17.1) has 11251 bin [17.1,17.2) has 10778 bin [17.2,17.3) has 10408 bin [17.3,17.4) has 9828 bin [17.4,17.5) has 9718 bin [17.5,17.6) has 9409 bin [17.6,17.7) has 8676 bin [17.7,17.8) has 8532 bin [17.8,17.9) has 8192 bin [17.9,18.0) has 7991 bin [18.0,18.1) has 7646 bin [18.1,18.2) has 7232 bin [18.2,18.3) has 6826 bin [18.3,18.4) has 6509 bin [18.4,18.5) has 6189 bin [18.5,18.6) has 6089 bin [18.6,18.7) has 5600 bin [18.7,18.8) has 5264 bin [18.8,18.9) has 5014 bin [18.9,19.0) has 4634 bin [19.0,19.1) has 4302 bin [19.1,19.2) has 4185 bin [19.2,19.3) has 3945 bin [19.3,19.4) has 3772 bin [19.4,19.5) has 3609 bin [19.5,19.6) has 3227 bin [19.6,19.7) has 3069 bin [19.7,19.8) has 2967 bin [19.8,19.9) has 2761 bin [19.9,20.0) has 2546 bin [20.0,20.1) has 2316 bin [20.1,20.2) has 2161 bin [20.2,20.3) has 1903 bin [20.3,20.4) has 1718 bin [20.4,20.5) has 1645 bin [20.5,20.6) has 1453 bin [20.6,20.7) has 1362 bin [20.7,20.8) has 1181 bin [20.8,20.9) has 1090 bin [20.9,21.0) has 932 bin [21.0,21.1) has 893 bin [21.1,21.2) has 867 bin [21.2,21.3) has 755 bin [21.3,21.4) has 714 bin [21.4,21.5) has 626 bin [21.5,21.6) has 556 bin [21.6,21.7) has 556 bin [21.7,21.8) has 494 bin [21.8,21.9) has 469 bin [21.9,22.0) has 421 bin [22.0,22.1) has 392 bin [22.1,22.2) has 410 bin [22.2,22.3) has 349 bin [22.3,22.4) has 289 bin [22.4,22.5) has 334 bin [22.5,22.6) has 343 bin [22.6,22.7) has 296 bin [22.7,22.8) has 295 bin [22.8,22.9) has 291 bin [22.9,23.0) has 262 bin [23.0,23.1) has 236 bin [23.1,23.2) has 218 bin [23.2,23.3) has 185 bin [23.3,23.4) has 140 bin [23.4,23.5) has 134 bin [23.5,23.6) has 91 bin [23.6,23.7) has 68 bin [23.7,23.8) has 79 bin [23.8,23.9) has 66 bin [23.9,24.0) has 57 bin [24.0,24.1) has 39 bin [24.1,24.2) has 35 bin [24.2,24.3) has 16 bin [24.3,24.4) has 22 bin [24.4,24.5) has 20 bin [24.5,24.6) has 13 bin [24.6,24.7) has 8 bin [24.7,24.8) has 4 bin [24.8,24.9) has 4 bin [24.9,25.0) has 2 bin [25.1,25.2) has 1 bin [25.3,25.4) has 1 average z coordinate 4.4 for 21207814 element(s) point source id histogram with bin size 1.000000 bin 40 has 2392225 bin 41 has 666090 bin 42 has 5910485 bin 43 has 5128562 bin 152 has 7110452 average point source id 78.86507916374596 for 21207814 element(s)