lasinfo (210611) report for 'AHN4T/26DZ1_01.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: 47161457 number of points by return: 44844204 1801284 450132 60903 4934 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 479980 0 min x y z: 149980.000 479980.000 -5.364 max x y z: 151019.999 481269.999 34.519 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: 47161457 extended number of points by return: 44844204 1801284 450132 60903 4934 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 -5364 34519 intensity 59 4685 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -31 32 user_data 6 7 point_source_ID 140 142 gps_time 270198430.695888 270201064.196581 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 20 255 B 7 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 14 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.59 46.85 ('Amplitude') attribute1 -15.18 31.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44844204 number of intermediate returns: 514062 number of last returns: 44839614 number of single returns: 43036423 covered area in square units/kilounits: 1283676/1.28 point density: all returns 36.74 last only 34.93 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47161457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44844204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1801284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 450132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 60903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4934 instead zero. overview over extended number of returns of given pulse: 43036423 2710586 1167635 222436 24312 65 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3089697 unclassified (1) 42457684 ground (2) 1553671 building (6) 51518 water (9) 8887 wire conductor (14) +-> flagged as extended overlap: 3502225 +---> 628064 of those are unclassified (1) +---> 2694576 of those are ground (2) +---> 173044 of those are building (6) +---> 5923 of those are water (9) +---> 618 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 10 bin [-5.3,-5.2) has 2605 bin [-5.2,-5.1) has 99754 bin [-5.1,-5.0) has 145128 bin [-5.0,-4.9) has 113443 bin [-4.9,-4.8) has 97727 bin [-4.8,-4.7) has 126345 bin [-4.7,-4.6) has 176718 bin [-4.6,-4.5) has 217209 bin [-4.5,-4.4) has 204037 bin [-4.4,-4.3) has 167184 bin [-4.3,-4.2) has 142562 bin [-4.2,-4.1) has 202360 bin [-4.1,-4.0) has 446349 bin [-4.0,-3.9) has 1018808 bin [-3.9,-3.8) has 1697041 bin [-3.8,-3.7) has 2761620 bin [-3.7,-3.6) has 3619687 bin [-3.6,-3.5) has 5586561 bin [-3.5,-3.4) has 4354700 bin [-3.4,-3.3) has 2148924 bin [-3.3,-3.2) has 1962510 bin [-3.2,-3.1) has 2153382 bin [-3.1,-3.0) has 2367722 bin [-3.0,-2.9) has 2691402 bin [-2.9,-2.8) has 1385681 bin [-2.8,-2.7) has 1574698 bin [-2.7,-2.6) has 509376 bin [-2.6,-2.5) has 305191 bin [-2.5,-2.4) has 224353 bin [-2.4,-2.3) has 185816 bin [-2.3,-2.2) has 204810 bin [-2.2,-2.1) has 456754 bin [-2.1,-2.0) has 580510 bin [-2.0,-1.9) has 275538 bin [-1.9,-1.8) has 165023 bin [-1.8,-1.7) has 108336 bin [-1.7,-1.6) has 97458 bin [-1.6,-1.5) has 107542 bin [-1.5,-1.4) has 173199 bin [-1.4,-1.3) has 262921 bin [-1.3,-1.2) has 345283 bin [-1.2,-1.1) has 219209 bin [-1.1,-1.0) has 118170 bin [-1.0,-0.9) has 70651 bin [-0.9,-0.8) has 65585 bin [-0.8,-0.7) has 67101 bin [-0.7,-0.6) has 69952 bin [-0.6,-0.5) has 69384 bin [-0.5,-0.4) has 60947 bin [-0.4,-0.3) has 67301 bin [-0.3,-0.2) has 69518 bin [-0.2,-0.1) has 59152 bin [-0.1,0.0) has 61583 bin [0.0,0.1) has 95031 bin [0.1,0.2) has 92230 bin [0.2,0.3) has 50125 bin [0.3,0.4) has 45449 bin [0.4,0.5) has 47116 bin [0.5,0.6) has 50991 bin [0.6,0.7) has 50856 bin [0.7,0.8) has 46488 bin [0.8,0.9) has 46527 bin [0.9,1.0) has 46191 bin [1.0,1.1) has 48969 bin [1.1,1.2) has 51741 bin [1.2,1.3) has 50985 bin [1.3,1.4) has 45682 bin [1.4,1.5) has 45065 bin [1.5,1.6) has 45492 bin [1.6,1.7) has 44503 bin [1.7,1.8) has 44850 bin [1.8,1.9) has 46557 bin [1.9,2.0) has 45392 bin [2.0,2.1) has 44802 bin [2.1,2.2) has 46794 bin [2.2,2.3) has 48585 bin [2.3,2.4) has 46487 bin [2.4,2.5) has 42620 bin [2.5,2.6) has 45223 bin [2.6,2.7) has 50503 bin [2.7,2.8) has 42032 bin [2.8,2.9) has 41586 bin [2.9,3.0) has 41089 bin [3.0,3.1) has 41371 bin [3.1,3.2) has 41446 bin [3.2,3.3) has 43891 bin [3.3,3.4) has 47465 bin [3.4,3.5) has 50465 bin [3.5,3.6) has 51091 bin [3.6,3.7) has 51919 bin [3.7,3.8) has 52203 bin [3.8,3.9) has 58463 bin [3.9,4.0) has 63443 bin [4.0,4.1) has 56441 bin [4.1,4.2) has 53489 bin [4.2,4.3) has 54280 bin [4.3,4.4) has 58347 bin [4.4,4.5) has 63930 bin [4.5,4.6) has 68946 bin [4.6,4.7) has 78020 bin [4.7,4.8) has 78993 bin [4.8,4.9) has 82233 bin [4.9,5.0) has 95257 bin [5.0,5.1) has 99456 bin [5.1,5.2) has 92201 bin [5.2,5.3) has 70640 bin [5.3,5.4) has 66706 bin [5.4,5.5) has 70226 bin [5.5,5.6) has 77135 bin [5.6,5.7) has 84006 bin [5.7,5.8) has 88837 bin [5.8,5.9) has 95647 bin [5.9,6.0) has 100940 bin [6.0,6.1) has 122219 bin [6.1,6.2) has 92693 bin [6.2,6.3) has 67468 bin [6.3,6.4) has 68699 bin [6.4,6.5) has 66388 bin [6.5,6.6) has 57411 bin [6.6,6.7) has 54809 bin [6.7,6.8) has 55675 bin [6.8,6.9) has 54598 bin [6.9,7.0) has 52936 bin [7.0,7.1) has 51902 bin [7.1,7.2) has 53403 bin [7.2,7.3) has 53455 bin [7.3,7.4) has 53887 bin [7.4,7.5) has 51952 bin [7.5,7.6) has 49863 bin [7.6,7.7) has 50398 bin [7.7,7.8) has 68695 bin [7.8,7.9) has 70053 bin [7.9,8.0) has 61191 bin [8.0,8.1) has 52080 bin [8.1,8.2) has 60069 bin [8.2,8.3) has 84469 bin [8.3,8.4) has 59058 bin [8.4,8.5) has 49383 bin [8.5,8.6) has 35840 bin [8.6,8.7) has 32078 bin [8.7,8.8) has 41407 bin [8.8,8.9) has 43906 bin [8.9,9.0) has 48114 bin [9.0,9.1) has 58337 bin [9.1,9.2) has 99996 bin [9.2,9.3) has 93667 bin [9.3,9.4) has 86426 bin [9.4,9.5) has 83246 bin [9.5,9.6) has 82736 bin [9.6,9.7) has 88964 bin [9.7,9.8) has 97727 bin [9.8,9.9) has 93103 bin [9.9,10.0) has 122437 bin [10.0,10.1) has 160700 bin [10.1,10.2) has 34659 bin [10.2,10.3) has 9810 bin [10.3,10.4) has 8412 bin [10.4,10.5) has 8178 bin [10.5,10.6) has 7515 bin [10.6,10.7) has 6944 bin [10.7,10.8) has 7046 bin [10.8,10.9) has 6860 bin [10.9,11.0) has 6761 bin [11.0,11.1) has 6378 bin [11.1,11.2) has 5745 bin [11.2,11.3) has 5636 bin [11.3,11.4) has 9830 bin [11.4,11.5) has 13880 bin [11.5,11.6) has 18676 bin [11.6,11.7) has 8192 bin [11.7,11.8) has 6009 bin [11.8,11.9) has 4846 bin [11.9,12.0) has 4549 bin [12.0,12.1) has 4433 bin [12.1,12.2) has 4309 bin [12.2,12.3) has 4250 bin [12.3,12.4) has 4199 bin [12.4,12.5) has 4039 bin [12.5,12.6) has 4139 bin [12.6,12.7) has 3905 bin [12.7,12.8) has 3857 bin [12.8,12.9) has 3699 bin [12.9,13.0) has 3652 bin [13.0,13.1) has 3766 bin [13.1,13.2) has 3832 bin [13.2,13.3) has 3629 bin [13.3,13.4) has 3495 bin [13.4,13.5) has 3374 bin [13.5,13.6) has 3297 bin [13.6,13.7) has 3284 bin [13.7,13.8) has 3281 bin [13.8,13.9) has 3174 bin [13.9,14.0) has 3166 bin [14.0,14.1) has 3276 bin [14.1,14.2) has 3294 bin [14.2,14.3) has 3284 bin [14.3,14.4) has 3450 bin [14.4,14.5) has 4058 bin [14.5,14.6) has 3542 bin [14.6,14.7) has 3244 bin [14.7,14.8) has 3057 bin [14.8,14.9) has 3050 bin [14.9,15.0) has 3007 bin [15.0,15.1) has 2990 bin [15.1,15.2) has 2936 bin [15.2,15.3) has 2763 bin [15.3,15.4) has 2778 bin [15.4,15.5) has 2545 bin [15.5,15.6) has 2464 bin [15.6,15.7) has 2490 bin [15.7,15.8) has 2302 bin [15.8,15.9) has 2196 bin [15.9,16.0) has 2125 bin [16.0,16.1) has 1945 bin [16.1,16.2) has 1851 bin [16.2,16.3) has 1728 bin [16.3,16.4) has 1601 bin [16.4,16.5) has 1575 bin [16.5,16.6) has 1414 bin [16.6,16.7) has 1211 bin [16.7,16.8) has 1149 bin [16.8,16.9) has 1121 bin [16.9,17.0) has 994 bin [17.0,17.1) has 854 bin [17.1,17.2) has 747 bin [17.2,17.3) has 738 bin [17.3,17.4) has 664 bin [17.4,17.5) has 570 bin [17.5,17.6) has 484 bin [17.6,17.7) has 392 bin [17.7,17.8) has 308 bin [17.8,17.9) has 288 bin [17.9,18.0) has 245 bin [18.0,18.1) has 196 bin [18.1,18.2) has 155 bin [18.2,18.3) has 117 bin [18.3,18.4) has 124 bin [18.4,18.5) has 137 bin [18.5,18.6) has 149 bin [18.6,18.7) has 122 bin [18.7,18.8) has 172 bin [18.8,18.9) has 204 bin [18.9,19.0) has 205 bin [19.0,19.1) has 141 bin [19.1,19.2) has 147 bin [19.2,19.3) has 174 bin [19.3,19.4) has 163 bin [19.4,19.5) has 121 bin [19.5,19.6) has 128 bin [19.6,19.7) has 176 bin [19.7,19.8) has 172 bin [19.8,19.9) has 98 bin [19.9,20.0) has 68 bin [20.0,20.1) has 48 bin [20.1,20.2) has 53 bin [20.2,20.3) has 46 bin [20.3,20.4) has 65 bin [20.4,20.5) has 75 bin [20.5,20.6) has 62 bin [20.6,20.7) has 54 bin [20.7,20.8) has 35 bin [20.8,20.9) has 49 bin [20.9,21.0) has 45 bin [21.0,21.1) has 55 bin [21.1,21.2) has 82 bin [21.2,21.3) has 106 bin [21.3,21.4) has 57 bin [21.4,21.5) has 56 bin [21.5,21.6) has 28 bin [21.6,21.7) has 23 bin [21.7,21.8) has 38 bin [21.8,21.9) has 30 bin [21.9,22.0) has 28 bin [22.0,22.1) has 32 bin [22.1,22.2) has 29 bin [22.2,22.3) has 40 bin [22.3,22.4) has 22 bin [22.4,22.5) has 11 bin [22.5,22.6) has 6 bin [22.6,22.7) has 10 bin [22.7,22.8) has 6 bin [22.8,22.9) has 2 bin [22.9,23.0) has 3 bin [23.0,23.1) has 2 bin [23.1,23.2) has 6 bin [23.2,23.3) has 2 bin [23.3,23.4) has 1 bin [23.4,23.5) has 2 bin [26.4,26.5) has 2 bin [26.5,26.6) has 2 bin [26.6,26.7) has 5 bin [26.7,26.8) has 1 bin [26.8,26.9) has 2 bin [26.9,27.0) has 11 bin [27.0,27.1) has 9 bin [27.1,27.2) has 1 bin [27.2,27.3) has 3 bin [27.3,27.4) has 4 bin [27.4,27.5) has 23 bin [27.5,27.6) has 4 bin [28.2,28.3) has 1 bin [29.1,29.2) has 1 bin [29.2,29.3) has 2 bin [29.4,29.5) has 1 bin [29.5,29.6) has 1 bin [29.6,29.7) has 3 bin [29.7,29.8) has 1 bin [30.0,30.1) has 2 bin [30.1,30.2) has 1 bin [30.4,30.5) has 1 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [31.0,31.1) has 2 bin [31.1,31.2) has 3 bin [31.2,31.3) has 1 bin [31.8,31.9) has 1 bin [32.0,32.1) has 1 bin [32.1,32.2) has 1 bin [32.2,32.3) has 2 bin [32.4,32.5) has 1 bin [32.9,33.0) has 1 bin [33.2,33.3) has 1 bin [33.3,33.4) has 2 bin [33.4,33.5) has 2 bin [33.5,33.6) has 1 bin [33.7,33.8) has 2 bin [33.8,33.9) has 3 bin [33.9,34.0) has 1 bin [34.0,34.1) has 3 bin [34.1,34.2) has 5 bin [34.2,34.3) has 1 bin [34.3,34.4) has 3 bin [34.4,34.5) has 4 bin [34.5,34.6) has 1 average z coordinate -2.0 for 47161457 element(s) point source id histogram with bin size 1.000000 bin 140 has 4745670 bin 141 has 35004867 bin 142 has 7410920 average point source id 141.056513309162597 for 47161457 element(s)