lasinfo (210611) report for 'AHN4T/40AZ1_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: 333/2022 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: 26684167 number of points by return: 24948175 1412428 284615 36342 2607 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 438730 0 min x y z: 180980.000 438730.000 5.651 max x y z: 182019.999 440019.999 37.540 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: 26684167 extended number of points by return: 24948175 1412428 284615 36342 2607 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 5651 37540 intensity 56 4860 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 -32 29 user_data 6 7 point_source_ID 59 1060 gps_time 298024770.605147 300268561.267357 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 40 255 B 26 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.31 32.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24948175 number of intermediate returns: 324153 number of last returns: 24942771 number of single returns: 23530932 covered area in square units/kilounits: 1288180/1.29 point density: all returns 20.71 last only 19.36 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26684167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24948175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1412428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 284615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2607 instead zero. overview over extended number of returns of given pulse: 23530932 2258098 746154 135389 12595 737 262 0 0 0 0 0 0 0 0 histogram of classification of points: 2544826 unclassified (1) 23503145 ground (2) 317824 building (6) 290701 water (9) 27671 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1929217 +---> 221669 of those are unclassified (1) +---> 1639943 of those are ground (2) +---> 56537 of those are building (6) +---> 4993 of those are water (9) +---> 6075 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.6,5.7) has 42 bin [5.7,5.8) has 1679 bin [5.8,5.9) has 8058 bin [5.9,6.0) has 12332 bin [6.0,6.1) has 12513 bin [6.1,6.2) has 15635 bin [6.2,6.3) has 14437 bin [6.3,6.4) has 16801 bin [6.4,6.5) has 113088 bin [6.5,6.6) has 165775 bin [6.6,6.7) has 352361 bin [6.7,6.8) has 396324 bin [6.8,6.9) has 634391 bin [6.9,7.0) has 632591 bin [7.0,7.1) has 843197 bin [7.1,7.2) has 985188 bin [7.2,7.3) has 1264470 bin [7.3,7.4) has 1605632 bin [7.4,7.5) has 1970093 bin [7.5,7.6) has 2686773 bin [7.6,7.7) has 2647435 bin [7.7,7.8) has 2430259 bin [7.8,7.9) has 1885319 bin [7.9,8.0) has 1010184 bin [8.0,8.1) has 686087 bin [8.1,8.2) has 628052 bin [8.2,8.3) has 465752 bin [8.3,8.4) has 408071 bin [8.4,8.5) has 375234 bin [8.5,8.6) has 327625 bin [8.6,8.7) has 362743 bin [8.7,8.8) has 280583 bin [8.8,8.9) has 137913 bin [8.9,9.0) has 106086 bin [9.0,9.1) has 83819 bin [9.1,9.2) has 66600 bin [9.2,9.3) has 63618 bin [9.3,9.4) has 63409 bin [9.4,9.5) has 62301 bin [9.5,9.6) has 60555 bin [9.6,9.7) has 61477 bin [9.7,9.8) has 63301 bin [9.8,9.9) has 65427 bin [9.9,10.0) has 66106 bin [10.0,10.1) has 65126 bin [10.1,10.2) has 62216 bin [10.2,10.3) has 60102 bin [10.3,10.4) has 56796 bin [10.4,10.5) has 56395 bin [10.5,10.6) has 52297 bin [10.6,10.7) has 48382 bin [10.7,10.8) has 45277 bin [10.8,10.9) has 44358 bin [10.9,11.0) has 43571 bin [11.0,11.1) has 42313 bin [11.1,11.2) has 41515 bin [11.2,11.3) has 40481 bin [11.3,11.4) has 38430 bin [11.4,11.5) has 38839 bin [11.5,11.6) has 35928 bin [11.6,11.7) has 35537 bin [11.7,11.8) has 34636 bin [11.8,11.9) has 35021 bin [11.9,12.0) has 34761 bin [12.0,12.1) has 32779 bin [12.1,12.2) has 34295 bin [12.2,12.3) has 33035 bin [12.3,12.4) has 33386 bin [12.4,12.5) has 35258 bin [12.5,12.6) has 36439 bin [12.6,12.7) has 36157 bin [12.7,12.8) has 35683 bin [12.8,12.9) has 34465 bin [12.9,13.0) has 33783 bin [13.0,13.1) has 33923 bin [13.1,13.2) has 34659 bin [13.2,13.3) has 34985 bin [13.3,13.4) has 35096 bin [13.4,13.5) has 34739 bin [13.5,13.6) has 34825 bin [13.6,13.7) has 37338 bin [13.7,13.8) has 35356 bin [13.8,13.9) has 37436 bin [13.9,14.0) has 45381 bin [14.0,14.1) has 47853 bin [14.1,14.2) has 31022 bin [14.2,14.3) has 25482 bin [14.3,14.4) has 24270 bin [14.4,14.5) has 23468 bin [14.5,14.6) has 23587 bin [14.6,14.7) has 23890 bin [14.7,14.8) has 24417 bin [14.8,14.9) has 27912 bin [14.9,15.0) has 20919 bin [15.0,15.1) has 16862 bin [15.1,15.2) has 15679 bin [15.2,15.3) has 15359 bin [15.3,15.4) has 15037 bin [15.4,15.5) has 14550 bin [15.5,15.6) has 14339 bin [15.6,15.7) has 14167 bin [15.7,15.8) has 14056 bin [15.8,15.9) has 13983 bin [15.9,16.0) has 17359 bin [16.0,16.1) has 20211 bin [16.1,16.2) has 17975 bin [16.2,16.3) has 15471 bin [16.3,16.4) has 12035 bin [16.4,16.5) has 11157 bin [16.5,16.6) has 10992 bin [16.6,16.7) has 10709 bin [16.7,16.8) has 10912 bin [16.8,16.9) has 13468 bin [16.9,17.0) has 15925 bin [17.0,17.1) has 12637 bin [17.1,17.2) has 10253 bin [17.2,17.3) has 9748 bin [17.3,17.4) has 9246 bin [17.4,17.5) has 8717 bin [17.5,17.6) has 8954 bin [17.6,17.7) has 8984 bin [17.7,17.8) has 8056 bin [17.8,17.9) has 8286 bin [17.9,18.0) has 8078 bin [18.0,18.1) has 7833 bin [18.1,18.2) has 7696 bin [18.2,18.3) has 7544 bin [18.3,18.4) has 7416 bin [18.4,18.5) has 7281 bin [18.5,18.6) has 7012 bin [18.6,18.7) has 6469 bin [18.7,18.8) has 6553 bin [18.8,18.9) has 6515 bin [18.9,19.0) has 6202 bin [19.0,19.1) has 6015 bin [19.1,19.2) has 5777 bin [19.2,19.3) has 5674 bin [19.3,19.4) has 5525 bin [19.4,19.5) has 5491 bin [19.5,19.6) has 5210 bin [19.6,19.7) has 5113 bin [19.7,19.8) has 4935 bin [19.8,19.9) has 4833 bin [19.9,20.0) has 5064 bin [20.0,20.1) has 4781 bin [20.1,20.2) has 4597 bin [20.2,20.3) has 4522 bin [20.3,20.4) has 4327 bin [20.4,20.5) has 4326 bin [20.5,20.6) has 4103 bin [20.6,20.7) has 3906 bin [20.7,20.8) has 3991 bin [20.8,20.9) has 3887 bin [20.9,21.0) has 3766 bin [21.0,21.1) has 3698 bin [21.1,21.2) has 3592 bin [21.2,21.3) has 3470 bin [21.3,21.4) has 3403 bin [21.4,21.5) has 3383 bin [21.5,21.6) has 3151 bin [21.6,21.7) has 3144 bin [21.7,21.8) has 3013 bin [21.8,21.9) has 2892 bin [21.9,22.0) has 2798 bin [22.0,22.1) has 2766 bin [22.1,22.2) has 2615 bin [22.2,22.3) has 2598 bin [22.3,22.4) has 2432 bin [22.4,22.5) has 2287 bin [22.5,22.6) has 2158 bin [22.6,22.7) has 2111 bin [22.7,22.8) has 2060 bin [22.8,22.9) has 2007 bin [22.9,23.0) has 1892 bin [23.0,23.1) has 1875 bin [23.1,23.2) has 1806 bin [23.2,23.3) has 1772 bin [23.3,23.4) has 1680 bin [23.4,23.5) has 1575 bin [23.5,23.6) has 1518 bin [23.6,23.7) has 1513 bin [23.7,23.8) has 1501 bin [23.8,23.9) has 1360 bin [23.9,24.0) has 1377 bin [24.0,24.1) has 1292 bin [24.1,24.2) has 1333 bin [24.2,24.3) has 1248 bin [24.3,24.4) has 1254 bin [24.4,24.5) has 1162 bin [24.5,24.6) has 1055 bin [24.6,24.7) has 978 bin [24.7,24.8) has 928 bin [24.8,24.9) has 835 bin [24.9,25.0) has 798 bin [25.0,25.1) has 765 bin [25.1,25.2) has 741 bin [25.2,25.3) has 702 bin [25.3,25.4) has 676 bin [25.4,25.5) has 672 bin [25.5,25.6) has 649 bin [25.6,25.7) has 658 bin [25.7,25.8) has 605 bin [25.8,25.9) has 561 bin [25.9,26.0) has 545 bin [26.0,26.1) has 473 bin [26.1,26.2) has 437 bin [26.2,26.3) has 386 bin [26.3,26.4) has 353 bin [26.4,26.5) has 322 bin [26.5,26.6) has 320 bin [26.6,26.7) has 307 bin [26.7,26.8) has 394 bin [26.8,26.9) has 389 bin [26.9,27.0) has 348 bin [27.0,27.1) has 281 bin [27.1,27.2) has 242 bin [27.2,27.3) has 189 bin [27.3,27.4) has 204 bin [27.4,27.5) has 197 bin [27.5,27.6) has 179 bin [27.6,27.7) has 188 bin [27.7,27.8) has 172 bin [27.8,27.9) has 188 bin [27.9,28.0) has 161 bin [28.0,28.1) has 158 bin [28.1,28.2) has 156 bin [28.2,28.3) has 144 bin [28.3,28.4) has 136 bin [28.4,28.5) has 159 bin [28.5,28.6) has 144 bin [28.6,28.7) has 174 bin [28.7,28.8) has 174 bin [28.8,28.9) has 182 bin [28.9,29.0) has 160 bin [29.0,29.1) has 133 bin [29.1,29.2) has 120 bin [29.2,29.3) has 104 bin [29.3,29.4) has 104 bin [29.4,29.5) has 117 bin [29.5,29.6) has 110 bin [29.6,29.7) has 100 bin [29.7,29.8) has 90 bin [29.8,29.9) has 94 bin [29.9,30.0) has 110 bin [30.0,30.1) has 99 bin [30.1,30.2) has 107 bin [30.2,30.3) has 74 bin [30.3,30.4) has 74 bin [30.4,30.5) has 68 bin [30.5,30.6) has 71 bin [30.6,30.7) has 65 bin [30.7,30.8) has 64 bin [30.8,30.9) has 67 bin [30.9,31.0) has 60 bin [31.0,31.1) has 71 bin [31.1,31.2) has 68 bin [31.2,31.3) has 76 bin [31.3,31.4) has 109 bin [31.4,31.5) has 208 bin [31.5,31.6) has 114 bin [31.6,31.7) has 68 bin [31.7,31.8) has 56 bin [31.8,31.9) has 71 bin [31.9,32.0) has 42 bin [32.0,32.1) has 49 bin [32.1,32.2) has 42 bin [32.2,32.3) has 51 bin [32.3,32.4) has 51 bin [32.4,32.5) has 68 bin [32.5,32.6) has 86 bin [32.6,32.7) has 191 bin [32.7,32.8) has 200 bin [32.8,32.9) has 66 bin [32.9,33.0) has 47 bin [33.0,33.1) has 54 bin [33.1,33.2) has 41 bin [33.2,33.3) has 41 bin [33.3,33.4) has 38 bin [33.4,33.5) has 44 bin [33.5,33.6) has 35 bin [33.6,33.7) has 36 bin [33.7,33.8) has 38 bin [33.8,33.9) has 34 bin [33.9,34.0) has 46 bin [34.0,34.1) has 62 bin [34.1,34.2) has 125 bin [34.2,34.3) has 74 bin [34.3,34.4) has 46 bin [34.4,34.5) has 33 bin [34.5,34.6) has 40 bin [34.6,34.7) has 44 bin [34.7,34.8) has 48 bin [34.8,34.9) has 33 bin [34.9,35.0) has 29 bin [35.0,35.1) has 33 bin [35.1,35.2) has 40 bin [35.2,35.3) has 46 bin [35.3,35.4) has 47 bin [35.4,35.5) has 74 bin [35.5,35.6) has 177 bin [35.6,35.7) has 69 bin [35.7,35.8) has 36 bin [35.8,35.9) has 27 bin [35.9,36.0) has 30 bin [36.0,36.1) has 15 bin [36.1,36.2) has 14 bin [36.2,36.3) has 13 bin [36.3,36.4) has 18 bin [36.4,36.5) has 16 bin [36.5,36.6) has 13 bin [36.6,36.7) has 10 bin [36.7,36.8) has 9 bin [36.8,36.9) has 10 bin [36.9,37.0) has 4 bin [37.0,37.1) has 4 bin [37.1,37.2) has 3 bin [37.2,37.3) has 3 bin [37.3,37.4) has 2 bin [37.4,37.5) has 2 bin [37.5,37.6) has 1 average z coordinate 8.2 for 26684167 element(s) point source id histogram with bin size 1.000000 bin 59 has 7908849 bin 60 has 18281473 bin 61 has 213748 bin 1060 has 280097 average point source id 70.208371840874776 for 26684167 element(s)