lasinfo (210611) report for 'AHN4T/31AZ1_08.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: 179/2021 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: 43748514 number of points by return: 40617787 2844755 260427 23535 2010 scale factor x y z: 0.001 0.001 0.001 offset x y z: 101980 466230 0 min x y z: 101980.000 466230.000 -5.452 max x y z: 103019.999 467519.999 32.608 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: 43748514 extended number of points by return: 40617787 2844755 260427 23535 2010 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 -5452 32608 intensity 0 4913 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 -33 39 user_data 6 7 point_source_ID 96 98 gps_time 270033981.569394 270035788.591956 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 24 255 B 2 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 6500 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.42 34.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40617787 number of intermediate returns: 287901 number of last returns: 40566170 number of single returns: 37723344 covered area in square units/kilounits: 1252400/1.25 point density: all returns 34.93 last only 32.39 (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 43748514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40617787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2844755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 260427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2010 instead zero. overview over extended number of returns of given pulse: 37723344 5213339 715103 86467 10104 121 36 0 0 0 0 0 0 0 0 histogram of classification of points: 4039457 unclassified (1) 30182081 ground (2) 9156348 building (6) 292355 water (9) 78273 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2963693 +---> 208395 of those are unclassified (1) +---> 2080000 of those are ground (2) +---> 668384 of those are building (6) +---> 6914 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.5,-5.4) has 15 bin [-5.4,-5.3) has 1643 bin [-5.3,-5.2) has 19485 bin [-5.2,-5.1) has 63069 bin [-5.1,-5.0) has 176328 bin [-5.0,-4.9) has 245652 bin [-4.9,-4.8) has 517378 bin [-4.8,-4.7) has 1132125 bin [-4.7,-4.6) has 1683583 bin [-4.6,-4.5) has 2104076 bin [-4.5,-4.4) has 2161711 bin [-4.4,-4.3) has 1501761 bin [-4.3,-4.2) has 822977 bin [-4.2,-4.1) has 418594 bin [-4.1,-4.0) has 141376 bin [-4.0,-3.9) has 61599 bin [-3.9,-3.8) has 44733 bin [-3.8,-3.7) has 33021 bin [-3.7,-3.6) has 29150 bin [-3.6,-3.5) has 33078 bin [-3.5,-3.4) has 47140 bin [-3.4,-3.3) has 45208 bin [-3.3,-3.2) has 35046 bin [-3.2,-3.1) has 30384 bin [-3.1,-3.0) has 27599 bin [-3.0,-2.9) has 27033 bin [-2.9,-2.8) has 29524 bin [-2.8,-2.7) has 29337 bin [-2.7,-2.6) has 29930 bin [-2.6,-2.5) has 27620 bin [-2.5,-2.4) has 27770 bin [-2.4,-2.3) has 32668 bin [-2.3,-2.2) has 34441 bin [-2.2,-2.1) has 36388 bin [-2.1,-2.0) has 36528 bin [-2.0,-1.9) has 31064 bin [-1.9,-1.8) has 28314 bin [-1.8,-1.7) has 29303 bin [-1.7,-1.6) has 45602 bin [-1.6,-1.5) has 402707 bin [-1.5,-1.4) has 718545 bin [-1.4,-1.3) has 1804320 bin [-1.3,-1.2) has 4176421 bin [-1.2,-1.1) has 5309145 bin [-1.1,-1.0) has 3337663 bin [-1.0,-0.9) has 1698467 bin [-0.9,-0.8) has 1039376 bin [-0.8,-0.7) has 660189 bin [-0.7,-0.6) has 374870 bin [-0.6,-0.5) has 248985 bin [-0.5,-0.4) has 178662 bin [-0.4,-0.3) has 134889 bin [-0.3,-0.2) has 122054 bin [-0.2,-0.1) has 133666 bin [-0.1,0.0) has 109248 bin [0.0,0.1) has 93812 bin [0.1,0.2) has 87432 bin [0.2,0.3) has 86528 bin [0.3,0.4) has 83422 bin [0.4,0.5) has 82613 bin [0.5,0.6) has 78670 bin [0.6,0.7) has 80963 bin [0.7,0.8) has 83533 bin [0.8,0.9) has 95414 bin [0.9,1.0) has 101158 bin [1.0,1.1) has 94950 bin [1.1,1.2) has 102918 bin [1.2,1.3) has 109123 bin [1.3,1.4) has 112418 bin [1.4,1.5) has 140327 bin [1.5,1.6) has 173353 bin [1.6,1.7) has 247048 bin [1.7,1.8) has 317721 bin [1.8,1.9) has 361690 bin [1.9,2.0) has 332332 bin [2.0,2.1) has 243950 bin [2.1,2.2) has 275682 bin [2.2,2.3) has 345709 bin [2.3,2.4) has 334961 bin [2.4,2.5) has 334096 bin [2.5,2.6) has 361026 bin [2.6,2.7) has 451120 bin [2.7,2.8) has 299050 bin [2.8,2.9) has 287556 bin [2.9,3.0) has 294097 bin [3.0,3.1) has 303673 bin [3.1,3.2) has 265702 bin [3.2,3.3) has 261808 bin [3.3,3.4) has 225507 bin [3.4,3.5) has 192934 bin [3.5,3.6) has 211319 bin [3.6,3.7) has 179731 bin [3.7,3.8) has 154648 bin [3.8,3.9) has 154089 bin [3.9,4.0) has 166197 bin [4.0,4.1) has 151695 bin [4.1,4.2) has 142895 bin [4.2,4.3) has 155163 bin [4.3,4.4) has 162513 bin [4.4,4.5) has 159205 bin [4.5,4.6) has 155220 bin [4.6,4.7) has 158856 bin [4.7,4.8) has 169140 bin [4.8,4.9) has 168330 bin [4.9,5.0) has 160697 bin [5.0,5.1) has 121245 bin [5.1,5.2) has 115269 bin [5.2,5.3) has 110972 bin [5.3,5.4) has 97317 bin [5.4,5.5) has 96547 bin [5.5,5.6) has 96711 bin [5.6,5.7) has 106030 bin [5.7,5.8) has 80359 bin [5.8,5.9) has 68424 bin [5.9,6.0) has 70557 bin [6.0,6.1) has 64370 bin [6.1,6.2) has 45852 bin [6.2,6.3) has 44657 bin [6.3,6.4) has 42015 bin [6.4,6.5) has 41472 bin [6.5,6.6) has 40837 bin [6.6,6.7) has 30934 bin [6.7,6.8) has 34094 bin [6.8,6.9) has 31882 bin [6.9,7.0) has 28387 bin [7.0,7.1) has 26304 bin [7.1,7.2) has 25170 bin [7.2,7.3) has 19110 bin [7.3,7.4) has 15261 bin [7.4,7.5) has 14670 bin [7.5,7.6) has 14395 bin [7.6,7.7) has 15473 bin [7.7,7.8) has 12543 bin [7.8,7.9) has 11735 bin [7.9,8.0) has 11556 bin [8.0,8.1) has 11749 bin [8.1,8.2) has 12672 bin [8.2,8.3) has 9888 bin [8.3,8.4) has 8944 bin [8.4,8.5) has 7922 bin [8.5,8.6) has 6812 bin [8.6,8.7) has 6144 bin [8.7,8.8) has 5700 bin [8.8,8.9) has 5408 bin [8.9,9.0) has 4557 bin [9.0,9.1) has 3333 bin [9.1,9.2) has 3108 bin [9.2,9.3) has 3096 bin [9.3,9.4) has 3168 bin [9.4,9.5) has 3236 bin [9.5,9.6) has 4010 bin [9.6,9.7) has 2745 bin [9.7,9.8) has 2599 bin [9.8,9.9) has 2531 bin [9.9,10.0) has 2194 bin [10.0,10.1) has 2230 bin [10.1,10.2) has 1989 bin [10.2,10.3) has 1909 bin [10.3,10.4) has 1813 bin [10.4,10.5) has 1635 bin [10.5,10.6) has 1561 bin [10.6,10.7) has 1393 bin [10.7,10.8) has 1359 bin [10.8,10.9) has 1234 bin [10.9,11.0) has 1127 bin [11.0,11.1) has 1038 bin [11.1,11.2) has 1014 bin [11.2,11.3) has 968 bin [11.3,11.4) has 908 bin [11.4,11.5) has 743 bin [11.5,11.6) has 733 bin [11.6,11.7) has 644 bin [11.7,11.8) has 683 bin [11.8,11.9) has 650 bin [11.9,12.0) has 604 bin [12.0,12.1) has 581 bin [12.1,12.2) has 551 bin [12.2,12.3) has 541 bin [12.3,12.4) has 524 bin [12.4,12.5) has 525 bin [12.5,12.6) has 470 bin [12.6,12.7) has 451 bin [12.7,12.8) has 419 bin [12.8,12.9) has 343 bin [12.9,13.0) has 361 bin [13.0,13.1) has 304 bin [13.1,13.2) has 337 bin [13.2,13.3) has 304 bin [13.3,13.4) has 272 bin [13.4,13.5) has 241 bin [13.5,13.6) has 255 bin [13.6,13.7) has 202 bin [13.7,13.8) has 208 bin [13.8,13.9) has 201 bin [13.9,14.0) has 190 bin [14.0,14.1) has 170 bin [14.1,14.2) has 183 bin [14.2,14.3) has 153 bin [14.3,14.4) has 162 bin [14.4,14.5) has 126 bin [14.5,14.6) has 145 bin [14.6,14.7) has 115 bin [14.7,14.8) has 117 bin [14.8,14.9) has 121 bin [14.9,15.0) has 120 bin [15.0,15.1) has 135 bin [15.1,15.2) has 99 bin [15.2,15.3) has 106 bin [15.3,15.4) has 109 bin [15.4,15.5) has 78 bin [15.5,15.6) has 88 bin [15.6,15.7) has 91 bin [15.7,15.8) has 76 bin [15.8,15.9) has 79 bin [15.9,16.0) has 86 bin [16.0,16.1) has 75 bin [16.1,16.2) has 98 bin [16.2,16.3) has 116 bin [16.3,16.4) has 109 bin [16.4,16.5) has 117 bin [16.5,16.6) has 103 bin [16.6,16.7) has 98 bin [16.7,16.8) has 88 bin [16.8,16.9) has 98 bin [16.9,17.0) has 87 bin [17.0,17.1) has 89 bin [17.1,17.2) has 101 bin [17.2,17.3) has 103 bin [17.3,17.4) has 93 bin [17.4,17.5) has 105 bin [17.5,17.6) has 110 bin [17.6,17.7) has 113 bin [17.7,17.8) has 119 bin [17.8,17.9) has 115 bin [17.9,18.0) has 91 bin [18.0,18.1) has 103 bin [18.1,18.2) has 117 bin [18.2,18.3) has 94 bin [18.3,18.4) has 91 bin [18.4,18.5) has 76 bin [18.5,18.6) has 97 bin [18.6,18.7) has 89 bin [18.7,18.8) has 97 bin [18.8,18.9) has 88 bin [18.9,19.0) has 95 bin [19.0,19.1) has 96 bin [19.1,19.2) has 106 bin [19.2,19.3) has 111 bin [19.3,19.4) has 100 bin [19.4,19.5) has 103 bin [19.5,19.6) has 93 bin [19.6,19.7) has 105 bin [19.7,19.8) has 104 bin [19.8,19.9) has 92 bin [19.9,20.0) has 98 bin [20.0,20.1) has 129 bin [20.1,20.2) has 84 bin [20.2,20.3) has 95 bin [20.3,20.4) has 103 bin [20.4,20.5) has 70 bin [20.5,20.6) has 102 bin [20.6,20.7) has 113 bin [20.7,20.8) has 68 bin [20.8,20.9) has 73 bin [20.9,21.0) has 79 bin [21.0,21.1) has 58 bin [21.1,21.2) has 73 bin [21.2,21.3) has 71 bin [21.3,21.4) has 74 bin [21.4,21.5) has 43 bin [21.5,21.6) has 65 bin [21.6,21.7) has 59 bin [21.7,21.8) has 49 bin [21.8,21.9) has 56 bin [21.9,22.0) has 56 bin [22.0,22.1) has 61 bin [22.1,22.2) has 51 bin [22.2,22.3) has 48 bin [22.3,22.4) has 40 bin [22.4,22.5) has 47 bin [22.5,22.6) has 36 bin [22.6,22.7) has 37 bin [22.7,22.8) has 51 bin [22.8,22.9) has 66 bin [22.9,23.0) has 31 bin [23.0,23.1) has 51 bin [23.1,23.2) has 51 bin [23.2,23.3) has 51 bin [23.3,23.4) has 44 bin [23.4,23.5) has 54 bin [23.5,23.6) has 34 bin [23.6,23.7) has 39 bin [23.7,23.8) has 37 bin [23.8,23.9) has 42 bin [23.9,24.0) has 35 bin [24.0,24.1) has 43 bin [24.1,24.2) has 41 bin [24.2,24.3) has 49 bin [24.3,24.4) has 39 bin [24.4,24.5) has 28 bin [24.5,24.6) has 30 bin [24.6,24.7) has 24 bin [24.7,24.8) has 26 bin [24.8,24.9) has 28 bin [24.9,25.0) has 19 bin [25.0,25.1) has 19 bin [25.1,25.2) has 9 bin [25.2,25.3) has 5 bin [25.3,25.4) has 9 bin [25.4,25.5) has 9 bin [25.5,25.6) has 7 bin [25.6,25.7) has 8 bin [25.7,25.8) has 4 bin [25.8,25.9) has 2 bin [25.9,26.0) has 3 bin [26.0,26.1) has 4 bin [26.1,26.2) has 1 bin [26.2,26.3) has 3 bin [26.3,26.4) has 4 bin [26.4,26.5) has 3 bin [26.5,26.6) has 2 bin [26.6,26.7) has 8 bin [26.7,26.8) has 6 bin [26.8,26.9) has 10 bin [26.9,27.0) has 4 bin [27.0,27.1) has 6 bin [27.1,27.2) has 6 bin [27.3,27.4) has 2 bin [27.4,27.5) has 4 bin [27.5,27.6) has 3 bin [27.6,27.7) has 5 bin [27.7,27.8) has 4 bin [27.8,27.9) has 6 bin [27.9,28.0) has 3 bin [28.0,28.1) has 7 bin [28.1,28.2) has 4 bin [28.2,28.3) has 2 bin [28.3,28.4) has 4 bin [28.4,28.5) has 1 bin [28.5,28.6) has 3 bin [28.7,28.8) has 6 bin [28.8,28.9) has 7 bin [28.9,29.0) has 9 bin [29.0,29.1) has 8 bin [29.1,29.2) has 7 bin [29.2,29.3) has 4 bin [29.3,29.4) has 7 bin [29.4,29.5) has 6 bin [29.5,29.6) has 3 bin [29.6,29.7) has 4 bin [29.7,29.8) has 7 bin [29.8,29.9) has 7 bin [29.9,30.0) has 4 bin [30.0,30.1) has 10 bin [30.1,30.2) has 7 bin [30.2,30.3) has 12 bin [30.3,30.4) has 15 bin [30.4,30.5) has 9 bin [30.5,30.6) has 11 bin [30.6,30.7) has 9 bin [30.7,30.8) has 6 bin [30.8,30.9) has 2 bin [30.9,31.0) has 7 bin [31.0,31.1) has 8 bin [31.1,31.2) has 6 bin [31.2,31.3) has 5 bin [31.3,31.4) has 8 bin [31.4,31.5) has 10 bin [31.5,31.6) has 11 bin [31.6,31.7) has 14 bin [31.7,31.8) has 13 bin [31.8,31.9) has 7 bin [31.9,32.0) has 15 bin [32.0,32.1) has 7 bin [32.1,32.2) has 5 bin [32.2,32.3) has 4 bin [32.3,32.4) has 17 bin [32.4,32.5) has 2 bin [32.5,32.6) has 6 bin [32.6,32.7) has 1 average z coordinate -0.9 for 43748514 element(s) point source id histogram with bin size 1.000000 bin 96 has 11718059 bin 97 has 29933893 bin 98 has 2096562 average point source id 96.780072598580148 for 43748514 element(s)