lasinfo (210611) report for 'AHN4T/02GZ1_17.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: 45571080 number of points by return: 43533934 1325267 538805 171219 1855 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 601230 0 min x y z: 200980.000 601230.000 -0.971 max x y z: 202019.999 602519.999 25.841 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: 45571080 extended number of points by return: 43533934 1325267 538805 171219 1855 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 -971 25841 intensity 19 4908 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 -29 29 user_data 8 9 point_source_ID 1006 1114 gps_time 260786241.521927 269009546.455708 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 52 255 B 47 255 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.08 ('Amplitude') attribute1 -16.9 32.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43533934 number of intermediate returns: 712183 number of last returns: 43518103 number of single returns: 42193140 covered area in square units/kilounits: 1341080/1.34 point density: all returns 33.98 last only 32.45 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45571080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43533934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1325267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 538805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 171219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1855 instead zero. overview over extended number of returns of given pulse: 42193140 1587767 1102951 677928 9077 217 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2620481 unclassified (1) 41535002 ground (2) 1214822 building (6) 199189 water (9) 1586 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3299112 +---> 113152 of those are unclassified (1) +---> 3139395 of those are ground (2) +---> 36605 of those are building (6) +---> 9885 of those are water (9) +---> 75 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 41 bin [-0.9,-0.8) has 911 bin [-0.8,-0.7) has 12761 bin [-0.7,-0.6) has 51573 bin [-0.6,-0.5) has 49977 bin [-0.5,-0.4) has 53951 bin [-0.4,-0.3) has 78868 bin [-0.3,-0.2) has 89066 bin [-0.2,-0.1) has 98243 bin [-0.1,0.0) has 94333 bin [0.0,0.1) has 102592 bin [0.1,0.2) has 137987 bin [0.2,0.3) has 211070 bin [0.3,0.4) has 480554 bin [0.4,0.5) has 1788314 bin [0.5,0.6) has 2283636 bin [0.6,0.7) has 3082348 bin [0.7,0.8) has 3757833 bin [0.8,0.9) has 4180709 bin [0.9,1.0) has 3773683 bin [1.0,1.1) has 2961931 bin [1.1,1.2) has 1874731 bin [1.2,1.3) has 1286475 bin [1.3,1.4) has 1731224 bin [1.4,1.5) has 2758747 bin [1.5,1.6) has 2735453 bin [1.6,1.7) has 2174625 bin [1.7,1.8) has 1260775 bin [1.8,1.9) has 962962 bin [1.9,2.0) has 694977 bin [2.0,2.1) has 456761 bin [2.1,2.2) has 309740 bin [2.2,2.3) has 232008 bin [2.3,2.4) has 169341 bin [2.4,2.5) has 130439 bin [2.5,2.6) has 127827 bin [2.6,2.7) has 119696 bin [2.7,2.8) has 124031 bin [2.8,2.9) has 122791 bin [2.9,3.0) has 104357 bin [3.0,3.1) has 89502 bin [3.1,3.2) has 88127 bin [3.2,3.3) has 86849 bin [3.3,3.4) has 90820 bin [3.4,3.5) has 81493 bin [3.5,3.6) has 76570 bin [3.6,3.7) has 79674 bin [3.7,3.8) has 81105 bin [3.8,3.9) has 76644 bin [3.9,4.0) has 81385 bin [4.0,4.1) has 79675 bin [4.1,4.2) has 83529 bin [4.2,4.3) has 76587 bin [4.3,4.4) has 76045 bin [4.4,4.5) has 74907 bin [4.5,4.6) has 71377 bin [4.6,4.7) has 70773 bin [4.7,4.8) has 68360 bin [4.8,4.9) has 68420 bin [4.9,5.0) has 66648 bin [5.0,5.1) has 65092 bin [5.1,5.2) has 65314 bin [5.2,5.3) has 66937 bin [5.3,5.4) has 65776 bin [5.4,5.5) has 65044 bin [5.5,5.6) has 65050 bin [5.6,5.7) has 64604 bin [5.7,5.8) has 64874 bin [5.8,5.9) has 64237 bin [5.9,6.0) has 64192 bin [6.0,6.1) has 63702 bin [6.1,6.2) has 64047 bin [6.2,6.3) has 63574 bin [6.3,6.4) has 65331 bin [6.4,6.5) has 66727 bin [6.5,6.6) has 69575 bin [6.6,6.7) has 75417 bin [6.7,6.8) has 78432 bin [6.8,6.9) has 75807 bin [6.9,7.0) has 75641 bin [7.0,7.1) has 78133 bin [7.1,7.2) has 72115 bin [7.2,7.3) has 64573 bin [7.3,7.4) has 60784 bin [7.4,7.5) has 60320 bin [7.5,7.6) has 60275 bin [7.6,7.7) has 57840 bin [7.7,7.8) has 57724 bin [7.8,7.9) has 58308 bin [7.9,8.0) has 60174 bin [8.0,8.1) has 66654 bin [8.1,8.2) has 72491 bin [8.2,8.3) has 51677 bin [8.3,8.4) has 54724 bin [8.4,8.5) has 49251 bin [8.5,8.6) has 22621 bin [8.6,8.7) has 21718 bin [8.7,8.8) has 20757 bin [8.8,8.9) has 20477 bin [8.9,9.0) has 20409 bin [9.0,9.1) has 18681 bin [9.1,9.2) has 18386 bin [9.2,9.3) has 17479 bin [9.3,9.4) has 17251 bin [9.4,9.5) has 17094 bin [9.5,9.6) has 16744 bin [9.6,9.7) has 16661 bin [9.7,9.8) has 15768 bin [9.8,9.9) has 15652 bin [9.9,10.0) has 15765 bin [10.0,10.1) has 15423 bin [10.1,10.2) has 15309 bin [10.2,10.3) has 15556 bin [10.3,10.4) has 14812 bin [10.4,10.5) has 14755 bin [10.5,10.6) has 14365 bin [10.6,10.7) has 14791 bin [10.7,10.8) has 14285 bin [10.8,10.9) has 14401 bin [10.9,11.0) has 14180 bin [11.0,11.1) has 14313 bin [11.1,11.2) has 14269 bin [11.2,11.3) has 13871 bin [11.3,11.4) has 14060 bin [11.4,11.5) has 13761 bin [11.5,11.6) has 13856 bin [11.6,11.7) has 13654 bin [11.7,11.8) has 13182 bin [11.8,11.9) has 13344 bin [11.9,12.0) has 13120 bin [12.0,12.1) has 13140 bin [12.1,12.2) has 12801 bin [12.2,12.3) has 13097 bin [12.3,12.4) has 12930 bin [12.4,12.5) has 12902 bin [12.5,12.6) has 12596 bin [12.6,12.7) has 12660 bin [12.7,12.8) has 12680 bin [12.8,12.9) has 12462 bin [12.9,13.0) has 12161 bin [13.0,13.1) has 12028 bin [13.1,13.2) has 11830 bin [13.2,13.3) has 11686 bin [13.3,13.4) has 11394 bin [13.4,13.5) has 11178 bin [13.5,13.6) has 10980 bin [13.6,13.7) has 10846 bin [13.7,13.8) has 10731 bin [13.8,13.9) has 10569 bin [13.9,14.0) has 10494 bin [14.0,14.1) has 10334 bin [14.1,14.2) has 10036 bin [14.2,14.3) has 9823 bin [14.3,14.4) has 9746 bin [14.4,14.5) has 9403 bin [14.5,14.6) has 9158 bin [14.6,14.7) has 8887 bin [14.7,14.8) has 8551 bin [14.8,14.9) has 8749 bin [14.9,15.0) has 8156 bin [15.0,15.1) has 7865 bin [15.1,15.2) has 7847 bin [15.2,15.3) has 7658 bin [15.3,15.4) has 7383 bin [15.4,15.5) has 7018 bin [15.5,15.6) has 6892 bin [15.6,15.7) has 6663 bin [15.7,15.8) has 6477 bin [15.8,15.9) has 6214 bin [15.9,16.0) has 5965 bin [16.0,16.1) has 5854 bin [16.1,16.2) has 5594 bin [16.2,16.3) has 5432 bin [16.3,16.4) has 5162 bin [16.4,16.5) has 5175 bin [16.5,16.6) has 4737 bin [16.6,16.7) has 4700 bin [16.7,16.8) has 4444 bin [16.8,16.9) has 4346 bin [16.9,17.0) has 4005 bin [17.0,17.1) has 3785 bin [17.1,17.2) has 3510 bin [17.2,17.3) has 3447 bin [17.3,17.4) has 3277 bin [17.4,17.5) has 3093 bin [17.5,17.6) has 2902 bin [17.6,17.7) has 2682 bin [17.7,17.8) has 2523 bin [17.8,17.9) has 2354 bin [17.9,18.0) has 2238 bin [18.0,18.1) has 2025 bin [18.1,18.2) has 1942 bin [18.2,18.3) has 1799 bin [18.3,18.4) has 1629 bin [18.4,18.5) has 1467 bin [18.5,18.6) has 1300 bin [18.6,18.7) has 1285 bin [18.7,18.8) has 1122 bin [18.8,18.9) has 940 bin [18.9,19.0) has 818 bin [19.0,19.1) has 740 bin [19.1,19.2) has 660 bin [19.2,19.3) has 533 bin [19.3,19.4) has 463 bin [19.4,19.5) has 373 bin [19.5,19.6) has 331 bin [19.6,19.7) has 248 bin [19.7,19.8) has 223 bin [19.8,19.9) has 167 bin [19.9,20.0) has 149 bin [20.0,20.1) has 114 bin [20.1,20.2) has 84 bin [20.2,20.3) has 72 bin [20.3,20.4) has 48 bin [20.4,20.5) has 37 bin [20.5,20.6) has 22 bin [20.6,20.7) has 22 bin [20.7,20.8) has 16 bin [20.8,20.9) has 7 bin [20.9,21.0) has 3 bin [21.0,21.1) has 4 bin [21.1,21.2) has 8 bin [21.2,21.3) has 3 bin [21.3,21.4) has 1 bin [21.4,21.5) has 3 bin [21.5,21.6) has 5 bin [21.6,21.7) has 5 bin [21.7,21.8) has 4 bin [21.9,22.0) has 3 bin [22.0,22.1) has 5 bin [22.1,22.2) has 8 bin [22.2,22.3) has 10 bin [22.3,22.4) has 3 bin [22.4,22.5) has 1 bin [22.5,22.6) has 6 bin [22.6,22.7) has 2 bin [22.7,22.8) has 4 bin [22.8,22.9) has 2 bin [22.9,23.0) has 4 bin [23.0,23.1) has 3 bin [23.1,23.2) has 3 bin [23.2,23.3) has 2 bin [23.3,23.4) has 2 bin [23.4,23.5) has 8 bin [23.5,23.6) has 2 bin [23.6,23.7) has 3 bin [23.7,23.8) has 4 bin [23.8,23.9) has 3 bin [23.9,24.0) has 3 bin [24.0,24.1) has 4 bin [24.1,24.2) has 4 bin [24.2,24.3) has 1 bin [24.3,24.4) has 4 bin [24.4,24.5) has 4 bin [24.5,24.6) has 2 bin [24.6,24.7) has 1 bin [24.7,24.8) has 2 bin [24.8,24.9) has 6 bin [24.9,25.0) has 3 bin [25.0,25.1) has 2 bin [25.1,25.2) has 3 bin [25.2,25.3) has 1 bin [25.3,25.4) has 5 bin [25.4,25.5) has 3 bin [25.5,25.6) has 7 bin [25.6,25.7) has 1 bin [25.7,25.8) has 5 bin [25.8,25.9) has 2 average z coordinate 1.7 for 45571080 element(s) point source id histogram with bin size 1.000000 bin 1006 has 1465438 bin 1083 has 2666205 bin 1084 has 20035594 bin 1085 has 4489080 bin 1114 has 16914763 average point source id 1092.666935280006555 for 45571080 element(s)