lasinfo (210611) report for 'AHN4T/11BN1_12.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: 174/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 25629803 number of points by return: 20170046 4013844 1242188 200744 2981 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 571230 0 min x y z: 190980.000 571230.000 -1.816 max x y z: 192019.999 572519.999 21.450 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: 25629803 extended number of points by return: 20170046 4013844 1242188 200744 2981 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1816 21450 intensity 42 4952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1110 1112 gps_time 269005517.995808 269007373.160588 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 32 255 B 16 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.42 49.52 ('Amplitude') attribute1 -16.66 32.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20170046 number of intermediate returns: 1447897 number of last returns: 20154386 number of single returns: 16142526 covered area in square units/kilounits: 1189888/1.19 point density: all returns 21.54 last only 16.94 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25629803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20170046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4013844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1242188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 200744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2981 instead zero. overview over extended number of returns of given pulse: 16142526 5552111 3127871 792420 14656 214 5 0 0 0 0 0 0 0 0 histogram of classification of points: 6900914 unclassified (1) 17253350 ground (2) 431530 building (6) 980376 water (9) 63633 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1763543 +---> 558775 of those are unclassified (1) +---> 1119640 of those are ground (2) +---> 29082 of those are building (6) +---> 53382 of those are water (9) +---> 2664 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 5 bin [-1.8,-1.7) has 127 bin [-1.7,-1.6) has 8372 bin [-1.6,-1.5) has 28366 bin [-1.5,-1.4) has 19559 bin [-1.4,-1.3) has 59502 bin [-1.3,-1.2) has 259812 bin [-1.2,-1.1) has 718511 bin [-1.1,-1.0) has 528547 bin [-1.0,-0.9) has 1647176 bin [-0.9,-0.8) has 2325721 bin [-0.8,-0.7) has 3585467 bin [-0.7,-0.6) has 2614557 bin [-0.6,-0.5) has 1450520 bin [-0.5,-0.4) has 848866 bin [-0.4,-0.3) has 1356180 bin [-0.3,-0.2) has 995502 bin [-0.2,-0.1) has 627169 bin [-0.1,0.0) has 369352 bin [0.0,0.1) has 272855 bin [0.1,0.2) has 275637 bin [0.2,0.3) has 273604 bin [0.3,0.4) has 241181 bin [0.4,0.5) has 248330 bin [0.5,0.6) has 284064 bin [0.6,0.7) has 264524 bin [0.7,0.8) has 163713 bin [0.8,0.9) has 116730 bin [0.9,1.0) has 103273 bin [1.0,1.1) has 99247 bin [1.1,1.2) has 96978 bin [1.2,1.3) has 96097 bin [1.3,1.4) has 95882 bin [1.4,1.5) has 96963 bin [1.5,1.6) has 97427 bin [1.6,1.7) has 97631 bin [1.7,1.8) has 97973 bin [1.8,1.9) has 96652 bin [1.9,2.0) has 95204 bin [2.0,2.1) has 95571 bin [2.1,2.2) has 95932 bin [2.2,2.3) has 93824 bin [2.3,2.4) has 92308 bin [2.4,2.5) has 92003 bin [2.5,2.6) has 97281 bin [2.6,2.7) has 103770 bin [2.7,2.8) has 103459 bin [2.8,2.9) has 97491 bin [2.9,3.0) has 95896 bin [3.0,3.1) has 95660 bin [3.1,3.2) has 96993 bin [3.2,3.3) has 98000 bin [3.3,3.4) has 94436 bin [3.4,3.5) has 91118 bin [3.5,3.6) has 87588 bin [3.6,3.7) has 87275 bin [3.7,3.8) has 87188 bin [3.8,3.9) has 87409 bin [3.9,4.0) has 87279 bin [4.0,4.1) has 84893 bin [4.1,4.2) has 83326 bin [4.2,4.3) has 82707 bin [4.3,4.4) has 84173 bin [4.4,4.5) has 79623 bin [4.5,4.6) has 78534 bin [4.6,4.7) has 77731 bin [4.7,4.8) has 76211 bin [4.8,4.9) has 75719 bin [4.9,5.0) has 74671 bin [5.0,5.1) has 79446 bin [5.1,5.2) has 72358 bin [5.2,5.3) has 70773 bin [5.3,5.4) has 70427 bin [5.4,5.5) has 68678 bin [5.5,5.6) has 68451 bin [5.6,5.7) has 67201 bin [5.7,5.8) has 64689 bin [5.8,5.9) has 63890 bin [5.9,6.0) has 61779 bin [6.0,6.1) has 59545 bin [6.1,6.2) has 57621 bin [6.2,6.3) has 57294 bin [6.3,6.4) has 54636 bin [6.4,6.5) has 53785 bin [6.5,6.6) has 52105 bin [6.6,6.7) has 50105 bin [6.7,6.8) has 48918 bin [6.8,6.9) has 47435 bin [6.9,7.0) has 45950 bin [7.0,7.1) has 50697 bin [7.1,7.2) has 56025 bin [7.2,7.3) has 42743 bin [7.3,7.4) has 40089 bin [7.4,7.5) has 38422 bin [7.5,7.6) has 36975 bin [7.6,7.7) has 35679 bin [7.7,7.8) has 34585 bin [7.8,7.9) has 32961 bin [7.9,8.0) has 31775 bin [8.0,8.1) has 30542 bin [8.1,8.2) has 29009 bin [8.2,8.3) has 27440 bin [8.3,8.4) has 26314 bin [8.4,8.5) has 24849 bin [8.5,8.6) has 23856 bin [8.6,8.7) has 22902 bin [8.7,8.8) has 22105 bin [8.8,8.9) has 20840 bin [8.9,9.0) has 20233 bin [9.0,9.1) has 18931 bin [9.1,9.2) has 18050 bin [9.2,9.3) has 17295 bin [9.3,9.4) has 16854 bin [9.4,9.5) has 15925 bin [9.5,9.6) has 15318 bin [9.6,9.7) has 14858 bin [9.7,9.8) has 17759 bin [9.8,9.9) has 13571 bin [9.9,10.0) has 12789 bin [10.0,10.1) has 12092 bin [10.1,10.2) has 11482 bin [10.2,10.3) has 10764 bin [10.3,10.4) has 10202 bin [10.4,10.5) has 9803 bin [10.5,10.6) has 9536 bin [10.6,10.7) has 9142 bin [10.7,10.8) has 9820 bin [10.8,10.9) has 8443 bin [10.9,11.0) has 7947 bin [11.0,11.1) has 7599 bin [11.1,11.2) has 7220 bin [11.2,11.3) has 7078 bin [11.3,11.4) has 6861 bin [11.4,11.5) has 6725 bin [11.5,11.6) has 6347 bin [11.6,11.7) has 6229 bin [11.7,11.8) has 5654 bin [11.8,11.9) has 5440 bin [11.9,12.0) has 5542 bin [12.0,12.1) has 5009 bin [12.1,12.2) has 4918 bin [12.2,12.3) has 4639 bin [12.3,12.4) has 4453 bin [12.4,12.5) has 4281 bin [12.5,12.6) has 3964 bin [12.6,12.7) has 3939 bin [12.7,12.8) has 3713 bin [12.8,12.9) has 3454 bin [12.9,13.0) has 3405 bin [13.0,13.1) has 3212 bin [13.1,13.2) has 3130 bin [13.2,13.3) has 2929 bin [13.3,13.4) has 2854 bin [13.4,13.5) has 2641 bin [13.5,13.6) has 2435 bin [13.6,13.7) has 2407 bin [13.7,13.8) has 2161 bin [13.8,13.9) has 2170 bin [13.9,14.0) has 2081 bin [14.0,14.1) has 1972 bin [14.1,14.2) has 1821 bin [14.2,14.3) has 1884 bin [14.3,14.4) has 1663 bin [14.4,14.5) has 1637 bin [14.5,14.6) has 1656 bin [14.6,14.7) has 1543 bin [14.7,14.8) has 1566 bin [14.8,14.9) has 1457 bin [14.9,15.0) has 1307 bin [15.0,15.1) has 1268 bin [15.1,15.2) has 1233 bin [15.2,15.3) has 1282 bin [15.3,15.4) has 1188 bin [15.4,15.5) has 1168 bin [15.5,15.6) has 1048 bin [15.6,15.7) has 1014 bin [15.7,15.8) has 878 bin [15.8,15.9) has 825 bin [15.9,16.0) has 811 bin [16.0,16.1) has 761 bin [16.1,16.2) has 739 bin [16.2,16.3) has 669 bin [16.3,16.4) has 646 bin [16.4,16.5) has 657 bin [16.5,16.6) has 614 bin [16.6,16.7) has 532 bin [16.7,16.8) has 553 bin [16.8,16.9) has 450 bin [16.9,17.0) has 440 bin [17.0,17.1) has 419 bin [17.1,17.2) has 408 bin [17.2,17.3) has 356 bin [17.3,17.4) has 298 bin [17.4,17.5) has 294 bin [17.5,17.6) has 271 bin [17.6,17.7) has 251 bin [17.7,17.8) has 275 bin [17.8,17.9) has 232 bin [17.9,18.0) has 229 bin [18.0,18.1) has 217 bin [18.1,18.2) has 204 bin [18.2,18.3) has 175 bin [18.3,18.4) has 182 bin [18.4,18.5) has 132 bin [18.5,18.6) has 143 bin [18.6,18.7) has 111 bin [18.7,18.8) has 92 bin [18.8,18.9) has 73 bin [18.9,19.0) has 60 bin [19.0,19.1) has 60 bin [19.1,19.2) has 41 bin [19.2,19.3) has 42 bin [19.3,19.4) has 42 bin [19.4,19.5) has 36 bin [19.5,19.6) has 34 bin [19.6,19.7) has 34 bin [19.7,19.8) has 28 bin [19.8,19.9) has 29 bin [19.9,20.0) has 30 bin [20.0,20.1) has 31 bin [20.1,20.2) has 24 bin [20.2,20.3) has 15 bin [20.3,20.4) has 18 bin [20.4,20.5) has 11 bin [20.5,20.6) has 19 bin [20.6,20.7) has 15 bin [20.7,20.8) has 10 bin [20.8,20.9) has 12 bin [20.9,21.0) has 6 bin [21.0,21.1) has 8 bin [21.1,21.2) has 4 bin [21.2,21.3) has 2 bin [21.3,21.4) has 3 bin [21.4,21.5) has 2 average z coordinate 0.7 for 25629803 element(s) point source id histogram with bin size 1.000000 bin 1110 has 3971963 bin 1111 has 18834472 bin 1112 has 2823368 average point source id 1110.955185180315311 for 25629803 element(s)