lasinfo (210611) report for 'AHN4T/16EZ2_03.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: 334/2022 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: 29484326 number of points by return: 23970032 3308462 1634682 498410 65291 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 542480 0 min x y z: 206980.000 542480.000 1.949 max x y z: 208019.999 543769.999 33.688 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: 29484326 extended number of points by return: 23970032 3308462 1634682 498410 65291 6873 576 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 1949 33688 intensity 0 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -24 29 user_data 6 9 point_source_ID 55 1137 gps_time 269088204.477136 330438904.513556 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 31 255 B 11 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.94 33.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23970032 number of intermediate returns: 2210400 number of last returns: 23959878 number of single returns: 20655984 covered area in square units/kilounits: 1341532/1.34 point density: all returns 21.98 last only 17.86 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29484326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23970032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3308462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1634682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 498410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65291 instead zero. overview over extended number of returns of given pulse: 20655984 3345965 3410225 1737673 291870 38787 3822 0 0 0 0 0 0 0 0 histogram of classification of points: 6314944 unclassified (1) 22812582 ground (2) 186151 building (6) 170649 water (9) +-> flagged as extended overlap: 2377107 +---> 508492 of those are unclassified (1) +---> 1851211 of those are ground (2) +---> 7364 of those are building (6) +---> 10040 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.9,2.0) has 4 bin [2.0,2.1) has 1496 bin [2.1,2.2) has 4507 bin [2.2,2.3) has 10088 bin [2.3,2.4) has 15809 bin [2.4,2.5) has 13760 bin [2.5,2.6) has 31301 bin [2.6,2.7) has 40446 bin [2.7,2.8) has 96317 bin [2.8,2.9) has 142925 bin [2.9,3.0) has 90906 bin [3.0,3.1) has 126215 bin [3.1,3.2) has 225354 bin [3.2,3.3) has 239934 bin [3.3,3.4) has 278082 bin [3.4,3.5) has 341660 bin [3.5,3.6) has 469613 bin [3.6,3.7) has 561275 bin [3.7,3.8) has 619081 bin [3.8,3.9) has 673454 bin [3.9,4.0) has 891998 bin [4.0,4.1) has 989737 bin [4.1,4.2) has 879442 bin [4.2,4.3) has 933177 bin [4.3,4.4) has 1008575 bin [4.4,4.5) has 881247 bin [4.5,4.6) has 825064 bin [4.6,4.7) has 918984 bin [4.7,4.8) has 1059647 bin [4.8,4.9) has 995611 bin [4.9,5.0) has 1195764 bin [5.0,5.1) has 1246711 bin [5.1,5.2) has 1260622 bin [5.2,5.3) has 1268315 bin [5.3,5.4) has 1205150 bin [5.4,5.5) has 1240774 bin [5.5,5.6) has 997336 bin [5.6,5.7) has 552092 bin [5.7,5.8) has 356970 bin [5.8,5.9) has 270048 bin [5.9,6.0) has 190552 bin [6.0,6.1) has 113080 bin [6.1,6.2) has 60141 bin [6.2,6.3) has 36258 bin [6.3,6.4) has 30312 bin [6.4,6.5) has 28770 bin [6.5,6.6) has 29823 bin [6.6,6.7) has 31558 bin [6.7,6.8) has 31376 bin [6.8,6.9) has 31116 bin [6.9,7.0) has 31171 bin [7.0,7.1) has 32340 bin [7.1,7.2) has 33899 bin [7.2,7.3) has 33800 bin [7.3,7.4) has 35673 bin [7.4,7.5) has 34575 bin [7.5,7.6) has 33190 bin [7.6,7.7) has 32834 bin [7.7,7.8) has 32792 bin [7.8,7.9) has 32855 bin [7.9,8.0) has 33255 bin [8.0,8.1) has 37632 bin [8.1,8.2) has 33343 bin [8.2,8.3) has 32764 bin [8.3,8.4) has 33986 bin [8.4,8.5) has 32669 bin [8.5,8.6) has 32642 bin [8.6,8.7) has 32484 bin [8.7,8.8) has 32888 bin [8.8,8.9) has 32627 bin [8.9,9.0) has 33060 bin [9.0,9.1) has 33521 bin [9.1,9.2) has 32984 bin [9.2,9.3) has 33445 bin [9.3,9.4) has 33465 bin [9.4,9.5) has 33493 bin [9.5,9.6) has 33480 bin [9.6,9.7) has 33250 bin [9.7,9.8) has 33331 bin [9.8,9.9) has 33443 bin [9.9,10.0) has 33553 bin [10.0,10.1) has 33996 bin [10.1,10.2) has 33914 bin [10.2,10.3) has 33801 bin [10.3,10.4) has 34106 bin [10.4,10.5) has 34464 bin [10.5,10.6) has 34618 bin [10.6,10.7) has 34621 bin [10.7,10.8) has 35488 bin [10.8,10.9) has 36041 bin [10.9,11.0) has 35359 bin [11.0,11.1) has 35728 bin [11.1,11.2) has 35854 bin [11.2,11.3) has 36259 bin [11.3,11.4) has 36364 bin [11.4,11.5) has 35997 bin [11.5,11.6) has 35838 bin [11.6,11.7) has 36180 bin [11.7,11.8) has 36657 bin [11.8,11.9) has 36134 bin [11.9,12.0) has 36610 bin [12.0,12.1) has 36977 bin [12.1,12.2) has 37252 bin [12.2,12.3) has 37168 bin [12.3,12.4) has 37347 bin [12.4,12.5) has 37212 bin [12.5,12.6) has 37884 bin [12.6,12.7) has 37919 bin [12.7,12.8) has 37999 bin [12.8,12.9) has 37952 bin [12.9,13.0) has 38114 bin [13.0,13.1) has 38170 bin [13.1,13.2) has 38689 bin [13.2,13.3) has 38683 bin [13.3,13.4) has 38750 bin [13.4,13.5) has 38506 bin [13.5,13.6) has 38721 bin [13.6,13.7) has 38744 bin [13.7,13.8) has 38614 bin [13.8,13.9) has 38307 bin [13.9,14.0) has 38605 bin [14.0,14.1) has 38392 bin [14.1,14.2) has 38313 bin [14.2,14.3) has 37953 bin [14.3,14.4) has 38451 bin [14.4,14.5) has 38531 bin [14.5,14.6) has 38826 bin [14.6,14.7) has 38260 bin [14.7,14.8) has 38271 bin [14.8,14.9) has 38141 bin [14.9,15.0) has 37866 bin [15.0,15.1) has 38460 bin [15.1,15.2) has 37952 bin [15.2,15.3) has 38225 bin [15.3,15.4) has 38134 bin [15.4,15.5) has 37915 bin [15.5,15.6) has 38071 bin [15.6,15.7) has 37890 bin [15.7,15.8) has 38090 bin [15.8,15.9) has 37409 bin [15.9,16.0) has 37930 bin [16.0,16.1) has 37753 bin [16.1,16.2) has 37448 bin [16.2,16.3) has 36861 bin [16.3,16.4) has 37023 bin [16.4,16.5) has 36945 bin [16.5,16.6) has 36670 bin [16.6,16.7) has 36627 bin [16.7,16.8) has 36453 bin [16.8,16.9) has 36533 bin [16.9,17.0) has 36657 bin [17.0,17.1) has 36184 bin [17.1,17.2) has 36195 bin [17.2,17.3) has 35962 bin [17.3,17.4) has 36029 bin [17.4,17.5) has 35732 bin [17.5,17.6) has 36108 bin [17.6,17.7) has 35782 bin [17.7,17.8) has 35804 bin [17.8,17.9) has 35260 bin [17.9,18.0) has 35614 bin [18.0,18.1) has 35071 bin [18.1,18.2) has 35338 bin [18.2,18.3) has 34912 bin [18.3,18.4) has 34882 bin [18.4,18.5) has 34963 bin [18.5,18.6) has 34928 bin [18.6,18.7) has 34579 bin [18.7,18.8) has 34690 bin [18.8,18.9) has 34363 bin [18.9,19.0) has 34603 bin [19.0,19.1) has 34185 bin [19.1,19.2) has 34385 bin [19.2,19.3) has 34285 bin [19.3,19.4) has 34226 bin [19.4,19.5) has 33998 bin [19.5,19.6) has 33900 bin [19.6,19.7) has 34160 bin [19.7,19.8) has 33701 bin [19.8,19.9) has 33545 bin [19.9,20.0) has 32601 bin [20.0,20.1) has 32674 bin [20.1,20.2) has 32712 bin [20.2,20.3) has 32224 bin [20.3,20.4) has 31963 bin [20.4,20.5) has 31768 bin [20.5,20.6) has 31073 bin [20.6,20.7) has 30982 bin [20.7,20.8) has 31094 bin [20.8,20.9) has 30856 bin [20.9,21.0) has 30217 bin [21.0,21.1) has 29496 bin [21.1,21.2) has 29230 bin [21.2,21.3) has 28870 bin [21.3,21.4) has 28381 bin [21.4,21.5) has 27749 bin [21.5,21.6) has 27576 bin [21.6,21.7) has 26688 bin [21.7,21.8) has 26090 bin [21.8,21.9) has 25507 bin [21.9,22.0) has 25121 bin [22.0,22.1) has 24576 bin [22.1,22.2) has 24182 bin [22.2,22.3) has 23392 bin [22.3,22.4) has 22590 bin [22.4,22.5) has 22103 bin [22.5,22.6) has 21435 bin [22.6,22.7) has 20697 bin [22.7,22.8) has 20243 bin [22.8,22.9) has 19720 bin [22.9,23.0) has 18832 bin [23.0,23.1) has 18216 bin [23.1,23.2) has 17720 bin [23.2,23.3) has 17049 bin [23.3,23.4) has 16652 bin [23.4,23.5) has 16158 bin [23.5,23.6) has 15304 bin [23.6,23.7) has 15017 bin [23.7,23.8) has 14387 bin [23.8,23.9) has 13781 bin [23.9,24.0) has 13386 bin [24.0,24.1) has 12679 bin [24.1,24.2) has 12188 bin [24.2,24.3) has 11774 bin [24.3,24.4) has 11146 bin [24.4,24.5) has 10796 bin [24.5,24.6) has 10195 bin [24.6,24.7) has 9894 bin [24.7,24.8) has 9211 bin [24.8,24.9) has 9018 bin [24.9,25.0) has 8503 bin [25.0,25.1) has 8120 bin [25.1,25.2) has 7893 bin [25.2,25.3) has 7192 bin [25.3,25.4) has 6955 bin [25.4,25.5) has 6598 bin [25.5,25.6) has 6355 bin [25.6,25.7) has 6084 bin [25.7,25.8) has 5771 bin [25.8,25.9) has 5707 bin [25.9,26.0) has 5516 bin [26.0,26.1) has 5112 bin [26.1,26.2) has 5272 bin [26.2,26.3) has 4869 bin [26.3,26.4) has 4739 bin [26.4,26.5) has 4396 bin [26.5,26.6) has 4141 bin [26.6,26.7) has 4050 bin [26.7,26.8) has 3931 bin [26.8,26.9) has 3830 bin [26.9,27.0) has 3586 bin [27.0,27.1) has 3419 bin [27.1,27.2) has 3422 bin [27.2,27.3) has 3185 bin [27.3,27.4) has 3229 bin [27.4,27.5) has 3125 bin [27.5,27.6) has 2940 bin [27.6,27.7) has 2946 bin [27.7,27.8) has 2993 bin [27.8,27.9) has 2987 bin [27.9,28.0) has 2753 bin [28.0,28.1) has 2567 bin [28.1,28.2) has 2513 bin [28.2,28.3) has 2485 bin [28.3,28.4) has 2480 bin [28.4,28.5) has 2492 bin [28.5,28.6) has 2429 bin [28.6,28.7) has 2283 bin [28.7,28.8) has 2173 bin [28.8,28.9) has 2078 bin [28.9,29.0) has 1962 bin [29.0,29.1) has 1902 bin [29.1,29.2) has 1831 bin [29.2,29.3) has 1758 bin [29.3,29.4) has 1610 bin [29.4,29.5) has 1582 bin [29.5,29.6) has 1415 bin [29.6,29.7) has 1423 bin [29.7,29.8) has 1292 bin [29.8,29.9) has 1158 bin [29.9,30.0) has 1111 bin [30.0,30.1) has 1035 bin [30.1,30.2) has 922 bin [30.2,30.3) has 857 bin [30.3,30.4) has 787 bin [30.4,30.5) has 754 bin [30.5,30.6) has 699 bin [30.6,30.7) has 574 bin [30.7,30.8) has 482 bin [30.8,30.9) has 425 bin [30.9,31.0) has 371 bin [31.0,31.1) has 318 bin [31.1,31.2) has 298 bin [31.2,31.3) has 260 bin [31.3,31.4) has 196 bin [31.4,31.5) has 180 bin [31.5,31.6) has 144 bin [31.6,31.7) has 111 bin [31.7,31.8) has 107 bin [31.8,31.9) has 84 bin [31.9,32.0) has 59 bin [32.0,32.1) has 57 bin [32.1,32.2) has 41 bin [32.2,32.3) has 39 bin [32.3,32.4) has 34 bin [32.4,32.5) has 27 bin [32.5,32.6) has 17 bin [32.6,32.7) has 22 bin [32.7,32.8) has 10 bin [32.8,32.9) has 10 bin [32.9,33.0) has 5 bin [33.0,33.1) has 8 bin [33.1,33.2) has 5 bin [33.2,33.3) has 3 bin [33.3,33.4) has 7 bin [33.5,33.6) has 2 bin [33.6,33.7) has 3 average z coordinate 6.8 for 29484326 element(s) point source id histogram with bin size 1.000000 bin 55 has 413707 bin 56 has 16154066 bin 57 has 2322446 bin 1136 has 3514220 bin 1137 has 7079887 average point source id 444.36309793888455 for 29484326 element(s)