lasinfo (210611) report for 'AHN4T/25FZ1_02.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: 178/2021 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: 49438718 number of points by return: 48565386 684360 164390 22782 1800 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 492480 0 min x y z: 130980.000 492480.000 -2.286 max x y z: 132019.999 493769.999 26.300 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: 49438718 extended number of points by return: 48565386 684360 164390 22782 1800 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 -2286 26300 intensity 56 3739 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 34 user_data 6 7 point_source_ID 128 130 gps_time 270124098.164610 270126729.915957 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 44 255 B 37 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0.56 37.39 ('Amplitude') attribute1 -15.25 22.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48565386 number of intermediate returns: 189181 number of last returns: 48557522 number of single returns: 47873371 covered area in square units/kilounits: 1318032/1.32 point density: all returns 37.51 last only 36.84 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49438718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48565386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 684360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 164390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1800 instead zero. overview over extended number of returns of given pulse: 47873371 1046430 425920 83970 9017 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2072365 unclassified (1) 45198227 ground (2) 568528 building (6) 1587676 water (9) 11922 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3387322 +---> 201206 of those are unclassified (1) +---> 3131493 of those are ground (2) +---> 28013 of those are building (6) +---> 26601 of those are water (9) +---> 9 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 123 bin [-2.2,-2.1) has 13095 bin [-2.1,-2.0) has 181497 bin [-2.0,-1.9) has 322532 bin [-1.9,-1.8) has 689487 bin [-1.8,-1.7) has 2903646 bin [-1.7,-1.6) has 14582112 bin [-1.6,-1.5) has 13669947 bin [-1.5,-1.4) has 7751906 bin [-1.4,-1.3) has 4167759 bin [-1.3,-1.2) has 1463034 bin [-1.2,-1.1) has 734797 bin [-1.1,-1.0) has 437058 bin [-1.0,-0.9) has 252964 bin [-0.9,-0.8) has 156995 bin [-0.8,-0.7) has 104544 bin [-0.7,-0.6) has 64162 bin [-0.6,-0.5) has 49302 bin [-0.5,-0.4) has 49505 bin [-0.4,-0.3) has 56358 bin [-0.3,-0.2) has 50122 bin [-0.2,-0.1) has 41214 bin [-0.1,0.0) has 31827 bin [0.0,0.1) has 29577 bin [0.1,0.2) has 26717 bin [0.2,0.3) has 21725 bin [0.3,0.4) has 18627 bin [0.4,0.5) has 16880 bin [0.5,0.6) has 15940 bin [0.6,0.7) has 17309 bin [0.7,0.8) has 17753 bin [0.8,0.9) has 17692 bin [0.9,1.0) has 18423 bin [1.0,1.1) has 18788 bin [1.1,1.2) has 19590 bin [1.2,1.3) has 18231 bin [1.3,1.4) has 18938 bin [1.4,1.5) has 18793 bin [1.5,1.6) has 18832 bin [1.6,1.7) has 19640 bin [1.7,1.8) has 20127 bin [1.8,1.9) has 21629 bin [1.9,2.0) has 21298 bin [2.0,2.1) has 20755 bin [2.1,2.2) has 24522 bin [2.2,2.3) has 22248 bin [2.3,2.4) has 22493 bin [2.4,2.5) has 22099 bin [2.5,2.6) has 22952 bin [2.6,2.7) has 22100 bin [2.7,2.8) has 24496 bin [2.8,2.9) has 23774 bin [2.9,3.0) has 22490 bin [3.0,3.1) has 23351 bin [3.1,3.2) has 22832 bin [3.2,3.3) has 22285 bin [3.3,3.4) has 22604 bin [3.4,3.5) has 21707 bin [3.5,3.6) has 21322 bin [3.6,3.7) has 21573 bin [3.7,3.8) has 21121 bin [3.8,3.9) has 21650 bin [3.9,4.0) has 26249 bin [4.0,4.1) has 20614 bin [4.1,4.2) has 19472 bin [4.2,4.3) has 19461 bin [4.3,4.4) has 18765 bin [4.4,4.5) has 18874 bin [4.5,4.6) has 19128 bin [4.6,4.7) has 19338 bin [4.7,4.8) has 18442 bin [4.8,4.9) has 18313 bin [4.9,5.0) has 18739 bin [5.0,5.1) has 17984 bin [5.1,5.2) has 17567 bin [5.2,5.3) has 17395 bin [5.3,5.4) has 16705 bin [5.4,5.5) has 16359 bin [5.5,5.6) has 15547 bin [5.6,5.7) has 15719 bin [5.7,5.8) has 14806 bin [5.8,5.9) has 14347 bin [5.9,6.0) has 13912 bin [6.0,6.1) has 13397 bin [6.1,6.2) has 13361 bin [6.2,6.3) has 13481 bin [6.3,6.4) has 13717 bin [6.4,6.5) has 13356 bin [6.5,6.6) has 12744 bin [6.6,6.7) has 12212 bin [6.7,6.8) has 11715 bin [6.8,6.9) has 10757 bin [6.9,7.0) has 10485 bin [7.0,7.1) has 10092 bin [7.1,7.2) has 9544 bin [7.2,7.3) has 9902 bin [7.3,7.4) has 9823 bin [7.4,7.5) has 9451 bin [7.5,7.6) has 9069 bin [7.6,7.7) has 9036 bin [7.7,7.8) has 8772 bin [7.8,7.9) has 8680 bin [7.9,8.0) has 7089 bin [8.0,8.1) has 6873 bin [8.1,8.2) has 6590 bin [8.2,8.3) has 6554 bin [8.3,8.4) has 6545 bin [8.4,8.5) has 6296 bin [8.5,8.6) has 6087 bin [8.6,8.7) has 5943 bin [8.7,8.8) has 5775 bin [8.8,8.9) has 5609 bin [8.9,9.0) has 5526 bin [9.0,9.1) has 5221 bin [9.1,9.2) has 5164 bin [9.2,9.3) has 5047 bin [9.3,9.4) has 5077 bin [9.4,9.5) has 4819 bin [9.5,9.6) has 4685 bin [9.6,9.7) has 4720 bin [9.7,9.8) has 4653 bin [9.8,9.9) has 4464 bin [9.9,10.0) has 4526 bin [10.0,10.1) has 4430 bin [10.1,10.2) has 4259 bin [10.2,10.3) has 4115 bin [10.3,10.4) has 3936 bin [10.4,10.5) has 3792 bin [10.5,10.6) has 3809 bin [10.6,10.7) has 3684 bin [10.7,10.8) has 3628 bin [10.8,10.9) has 3442 bin [10.9,11.0) has 3235 bin [11.0,11.1) has 3184 bin [11.1,11.2) has 3093 bin [11.2,11.3) has 3135 bin [11.3,11.4) has 3122 bin [11.4,11.5) has 2851 bin [11.5,11.6) has 2630 bin [11.6,11.7) has 2606 bin [11.7,11.8) has 2449 bin [11.8,11.9) has 2282 bin [11.9,12.0) has 2175 bin [12.0,12.1) has 2198 bin [12.1,12.2) has 2039 bin [12.2,12.3) has 1983 bin [12.3,12.4) has 1880 bin [12.4,12.5) has 1880 bin [12.5,12.6) has 1833 bin [12.6,12.7) has 1733 bin [12.7,12.8) has 1743 bin [12.8,12.9) has 1770 bin [12.9,13.0) has 1655 bin [13.0,13.1) has 1700 bin [13.1,13.2) has 1614 bin [13.2,13.3) has 1535 bin [13.3,13.4) has 1552 bin [13.4,13.5) has 1500 bin [13.5,13.6) has 1524 bin [13.6,13.7) has 1439 bin [13.7,13.8) has 1349 bin [13.8,13.9) has 1356 bin [13.9,14.0) has 1319 bin [14.0,14.1) has 1267 bin [14.1,14.2) has 1249 bin [14.2,14.3) has 1253 bin [14.3,14.4) has 1289 bin [14.4,14.5) has 1244 bin [14.5,14.6) has 1216 bin [14.6,14.7) has 1116 bin [14.7,14.8) has 1117 bin [14.8,14.9) has 1065 bin [14.9,15.0) has 981 bin [15.0,15.1) has 941 bin [15.1,15.2) has 954 bin [15.2,15.3) has 937 bin [15.3,15.4) has 906 bin [15.4,15.5) has 913 bin [15.5,15.6) has 846 bin [15.6,15.7) has 779 bin [15.7,15.8) has 817 bin [15.8,15.9) has 694 bin [15.9,16.0) has 710 bin [16.0,16.1) has 619 bin [16.1,16.2) has 604 bin [16.2,16.3) has 552 bin [16.3,16.4) has 559 bin [16.4,16.5) has 549 bin [16.5,16.6) has 598 bin [16.6,16.7) has 548 bin [16.7,16.8) has 565 bin [16.8,16.9) has 478 bin [16.9,17.0) has 564 bin [17.0,17.1) has 515 bin [17.1,17.2) has 492 bin [17.2,17.3) has 527 bin [17.3,17.4) has 453 bin [17.4,17.5) has 413 bin [17.5,17.6) has 406 bin [17.6,17.7) has 444 bin [17.7,17.8) has 398 bin [17.8,17.9) has 399 bin [17.9,18.0) has 354 bin [18.0,18.1) has 317 bin [18.1,18.2) has 357 bin [18.2,18.3) has 316 bin [18.3,18.4) has 294 bin [18.4,18.5) has 277 bin [18.5,18.6) has 226 bin [18.6,18.7) has 223 bin [18.7,18.8) has 189 bin [18.8,18.9) has 169 bin [18.9,19.0) has 160 bin [19.0,19.1) has 171 bin [19.1,19.2) has 161 bin [19.2,19.3) has 130 bin [19.3,19.4) has 130 bin [19.4,19.5) has 149 bin [19.5,19.6) has 153 bin [19.6,19.7) has 120 bin [19.7,19.8) has 127 bin [19.8,19.9) has 135 bin [19.9,20.0) has 122 bin [20.0,20.1) has 130 bin [20.1,20.2) has 129 bin [20.2,20.3) has 121 bin [20.3,20.4) has 127 bin [20.4,20.5) has 127 bin [20.5,20.6) has 109 bin [20.6,20.7) has 108 bin [20.7,20.8) has 108 bin [20.8,20.9) has 88 bin [20.9,21.0) has 93 bin [21.0,21.1) has 101 bin [21.1,21.2) has 87 bin [21.2,21.3) has 92 bin [21.3,21.4) has 106 bin [21.4,21.5) has 91 bin [21.5,21.6) has 93 bin [21.6,21.7) has 75 bin [21.7,21.8) has 89 bin [21.8,21.9) has 78 bin [21.9,22.0) has 99 bin [22.0,22.1) has 61 bin [22.1,22.2) has 72 bin [22.2,22.3) has 78 bin [22.3,22.4) has 62 bin [22.4,22.5) has 63 bin [22.5,22.6) has 64 bin [22.6,22.7) has 62 bin [22.7,22.8) has 49 bin [22.8,22.9) has 58 bin [22.9,23.0) has 71 bin [23.0,23.1) has 69 bin [23.1,23.2) has 71 bin [23.2,23.3) has 52 bin [23.3,23.4) has 50 bin [23.4,23.5) has 52 bin [23.5,23.6) has 32 bin [23.6,23.7) has 53 bin [23.7,23.8) has 53 bin [23.8,23.9) has 36 bin [23.9,24.0) has 48 bin [24.0,24.1) has 27 bin [24.1,24.2) has 27 bin [24.2,24.3) has 37 bin [24.3,24.4) has 19 bin [24.4,24.5) has 21 bin [24.5,24.6) has 21 bin [24.6,24.7) has 30 bin [24.7,24.8) has 23 bin [24.8,24.9) has 12 bin [24.9,25.0) has 22 bin [25.0,25.1) has 7 bin [25.1,25.2) has 13 bin [25.2,25.3) has 18 bin [25.3,25.4) has 8 bin [25.4,25.5) has 10 bin [25.5,25.6) has 11 bin [25.6,25.7) has 5 bin [25.7,25.8) has 7 bin [25.8,25.9) has 6 bin [25.9,26.0) has 3 bin [26.0,26.1) has 3 bin [26.1,26.2) has 2 bin [26.3,26.4) has 1 average z coordinate -1.3 for 49438718 element(s) point source id histogram with bin size 1.000000 bin 128 has 4788363 bin 129 has 36101234 bin 130 has 8549121 average point source id 129.076069084153829 for 49438718 element(s)