lasinfo (210611) report for 'AHN4T/32GN1_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: 336/2022 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: 30883401 number of points by return: 24179454 4517905 1745744 386799 49472 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 457480 0 min x y z: 160980.000 457480.000 2.344 max x y z: 162019.999 458769.999 42.010 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: 30883401 extended number of points by return: 24179454 4517905 1745744 386799 49472 3827 200 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 2344 42010 intensity 56 4533 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 14 user_data 6 7 point_source_ID 96 97 gps_time 322920484.797580 322921247.517193 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 49 255 B 40 255 NIR 33 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.38 29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24179454 number of intermediate returns: 2186165 number of last returns: 24174327 number of single returns: 19656545 covered area in square units/kilounits: 1341288/1.34 point density: all returns 23.03 last only 18.02 (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 30883401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24179454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4517905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1745744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 386799 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49472 instead zero. overview over extended number of returns of given pulse: 19656545 5548400 4078697 1348515 228037 21832 1375 0 0 0 0 0 0 0 0 histogram of classification of points: 8515292 unclassified (1) 21865302 ground (2) 439898 building (6) 62622 water (9) 287 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2284985 +---> 625961 of those are unclassified (1) +---> 1645968 of those are ground (2) +---> 9288 of those are building (6) +---> 3768 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 29 bin [2.4,2.5) has 578 bin [2.5,2.6) has 2725 bin [2.6,2.7) has 3867 bin [2.7,2.8) has 9270 bin [2.8,2.9) has 8908 bin [2.9,3.0) has 17617 bin [3.0,3.1) has 30035 bin [3.1,3.2) has 44174 bin [3.2,3.3) has 74760 bin [3.3,3.4) has 131259 bin [3.4,3.5) has 225153 bin [3.5,3.6) has 374943 bin [3.6,3.7) has 581889 bin [3.7,3.8) has 919240 bin [3.8,3.9) has 1132137 bin [3.9,4.0) has 1432457 bin [4.0,4.1) has 1632418 bin [4.1,4.2) has 1586247 bin [4.2,4.3) has 1853063 bin [4.3,4.4) has 1994346 bin [4.4,4.5) has 1908377 bin [4.5,4.6) has 1544055 bin [4.6,4.7) has 1307211 bin [4.7,4.8) has 1044780 bin [4.8,4.9) has 894178 bin [4.9,5.0) has 904323 bin [5.0,5.1) has 801915 bin [5.1,5.2) has 685716 bin [5.2,5.3) has 593269 bin [5.3,5.4) has 455654 bin [5.4,5.5) has 247540 bin [5.5,5.6) has 122324 bin [5.6,5.7) has 91044 bin [5.7,5.8) has 56870 bin [5.8,5.9) has 38772 bin [5.9,6.0) has 27976 bin [6.0,6.1) has 24141 bin [6.1,6.2) has 23461 bin [6.2,6.3) has 22919 bin [6.3,6.4) has 23128 bin [6.4,6.5) has 23627 bin [6.5,6.6) has 26098 bin [6.6,6.7) has 26081 bin [6.7,6.8) has 27320 bin [6.8,6.9) has 28793 bin [6.9,7.0) has 30845 bin [7.0,7.1) has 33212 bin [7.1,7.2) has 36448 bin [7.2,7.3) has 33798 bin [7.3,7.4) has 32905 bin [7.4,7.5) has 32601 bin [7.5,7.6) has 33012 bin [7.6,7.7) has 33511 bin [7.7,7.8) has 32992 bin [7.8,7.9) has 33391 bin [7.9,8.0) has 32968 bin [8.0,8.1) has 32878 bin [8.1,8.2) has 33207 bin [8.2,8.3) has 32812 bin [8.3,8.4) has 32250 bin [8.4,8.5) has 32658 bin [8.5,8.6) has 32596 bin [8.6,8.7) has 32507 bin [8.7,8.8) has 32350 bin [8.8,8.9) has 33076 bin [8.9,9.0) has 32930 bin [9.0,9.1) has 32993 bin [9.1,9.2) has 33648 bin [9.2,9.3) has 33343 bin [9.3,9.4) has 33668 bin [9.4,9.5) has 33313 bin [9.5,9.6) has 33853 bin [9.6,9.7) has 34279 bin [9.7,9.8) has 34241 bin [9.8,9.9) has 34079 bin [9.9,10.0) has 33472 bin [10.0,10.1) has 33159 bin [10.1,10.2) has 33328 bin [10.2,10.3) has 32993 bin [10.3,10.4) has 33534 bin [10.4,10.5) has 33373 bin [10.5,10.6) has 33019 bin [10.6,10.7) has 33269 bin [10.7,10.8) has 34134 bin [10.8,10.9) has 34410 bin [10.9,11.0) has 35338 bin [11.0,11.1) has 35305 bin [11.1,11.2) has 35227 bin [11.2,11.3) has 35426 bin [11.3,11.4) has 35680 bin [11.4,11.5) has 35203 bin [11.5,11.6) has 35132 bin [11.6,11.7) has 35144 bin [11.7,11.8) has 34864 bin [11.8,11.9) has 35083 bin [11.9,12.0) has 34875 bin [12.0,12.1) has 35275 bin [12.1,12.2) has 35416 bin [12.2,12.3) has 36107 bin [12.3,12.4) has 36142 bin [12.4,12.5) has 36469 bin [12.5,12.6) has 36401 bin [12.6,12.7) has 36245 bin [12.7,12.8) has 36497 bin [12.8,12.9) has 36518 bin [12.9,13.0) has 36227 bin [13.0,13.1) has 36426 bin [13.1,13.2) has 36351 bin [13.2,13.3) has 36040 bin [13.3,13.4) has 36050 bin [13.4,13.5) has 35899 bin [13.5,13.6) has 36223 bin [13.6,13.7) has 35797 bin [13.7,13.8) has 36492 bin [13.8,13.9) has 36978 bin [13.9,14.0) has 37495 bin [14.0,14.1) has 37413 bin [14.1,14.2) has 37082 bin [14.2,14.3) has 36602 bin [14.3,14.4) has 37030 bin [14.4,14.5) has 36216 bin [14.5,14.6) has 36345 bin [14.6,14.7) has 36710 bin [14.7,14.8) has 36314 bin [14.8,14.9) has 36488 bin [14.9,15.0) has 36359 bin [15.0,15.1) has 36413 bin [15.1,15.2) has 35994 bin [15.2,15.3) has 36379 bin [15.3,15.4) has 36445 bin [15.4,15.5) has 36620 bin [15.5,15.6) has 36813 bin [15.6,15.7) has 36695 bin [15.7,15.8) has 36736 bin [15.8,15.9) has 36662 bin [15.9,16.0) has 37203 bin [16.0,16.1) has 37176 bin [16.1,16.2) has 37001 bin [16.2,16.3) has 37322 bin [16.3,16.4) has 37085 bin [16.4,16.5) has 37311 bin [16.5,16.6) has 37497 bin [16.6,16.7) has 37383 bin [16.7,16.8) has 37353 bin [16.8,16.9) has 37964 bin [16.9,17.0) has 37608 bin [17.0,17.1) has 37310 bin [17.1,17.2) has 37975 bin [17.2,17.3) has 37821 bin [17.3,17.4) has 38167 bin [17.4,17.5) has 38456 bin [17.5,17.6) has 38886 bin [17.6,17.7) has 39092 bin [17.7,17.8) has 38683 bin [17.8,17.9) has 38797 bin [17.9,18.0) has 39075 bin [18.0,18.1) has 39339 bin [18.1,18.2) has 39320 bin [18.2,18.3) has 39876 bin [18.3,18.4) has 39574 bin [18.4,18.5) has 39478 bin [18.5,18.6) has 39270 bin [18.6,18.7) has 39497 bin [18.7,18.8) has 39711 bin [18.8,18.9) has 39392 bin [18.9,19.0) has 39758 bin [19.0,19.1) has 39619 bin [19.1,19.2) has 39851 bin [19.2,19.3) has 40024 bin [19.3,19.4) has 40281 bin [19.4,19.5) has 40096 bin [19.5,19.6) has 40529 bin [19.6,19.7) has 40929 bin [19.7,19.8) has 40815 bin [19.8,19.9) has 41372 bin [19.9,20.0) has 41834 bin [20.0,20.1) has 41857 bin [20.1,20.2) has 41675 bin [20.2,20.3) has 41799 bin [20.3,20.4) has 41731 bin [20.4,20.5) has 41230 bin [20.5,20.6) has 41453 bin [20.6,20.7) has 41537 bin [20.7,20.8) has 41983 bin [20.8,20.9) has 42255 bin [20.9,21.0) has 42070 bin [21.0,21.1) has 42117 bin [21.1,21.2) has 41917 bin [21.2,21.3) has 41839 bin [21.3,21.4) has 42208 bin [21.4,21.5) has 42415 bin [21.5,21.6) has 42138 bin [21.6,21.7) has 41953 bin [21.7,21.8) has 41909 bin [21.8,21.9) has 41652 bin [21.9,22.0) has 41650 bin [22.0,22.1) has 41395 bin [22.1,22.2) has 41579 bin [22.2,22.3) has 41086 bin [22.3,22.4) has 41547 bin [22.4,22.5) has 41104 bin [22.5,22.6) has 41463 bin [22.6,22.7) has 41985 bin [22.7,22.8) has 41264 bin [22.8,22.9) has 41132 bin [22.9,23.0) has 40828 bin [23.0,23.1) has 40229 bin [23.1,23.2) has 40302 bin [23.2,23.3) has 39650 bin [23.3,23.4) has 39248 bin [23.4,23.5) has 38757 bin [23.5,23.6) has 38535 bin [23.6,23.7) has 38293 bin [23.7,23.8) has 38207 bin [23.8,23.9) has 37397 bin [23.9,24.0) has 37113 bin [24.0,24.1) has 36700 bin [24.1,24.2) has 36291 bin [24.2,24.3) has 36406 bin [24.3,24.4) has 36046 bin [24.4,24.5) has 35685 bin [24.5,24.6) has 35527 bin [24.6,24.7) has 35162 bin [24.7,24.8) has 34970 bin [24.8,24.9) has 34097 bin [24.9,25.0) has 33423 bin [25.0,25.1) has 32994 bin [25.1,25.2) has 32285 bin [25.2,25.3) has 32171 bin [25.3,25.4) has 31650 bin [25.4,25.5) has 31177 bin [25.5,25.6) has 30201 bin [25.6,25.7) has 29477 bin [25.7,25.8) has 28672 bin [25.8,25.9) has 28103 bin [25.9,26.0) has 27338 bin [26.0,26.1) has 26735 bin [26.1,26.2) has 26316 bin [26.2,26.3) has 25570 bin [26.3,26.4) has 25305 bin [26.4,26.5) has 24393 bin [26.5,26.6) has 23448 bin [26.6,26.7) has 23032 bin [26.7,26.8) has 22326 bin [26.8,26.9) has 21629 bin [26.9,27.0) has 20878 bin [27.0,27.1) has 19712 bin [27.1,27.2) has 18954 bin [27.2,27.3) has 18532 bin [27.3,27.4) has 18031 bin [27.4,27.5) has 17208 bin [27.5,27.6) has 16932 bin [27.6,27.7) has 16400 bin [27.7,27.8) has 15499 bin [27.8,27.9) has 15146 bin [27.9,28.0) has 14626 bin [28.0,28.1) has 14140 bin [28.1,28.2) has 13678 bin [28.2,28.3) has 13258 bin [28.3,28.4) has 12788 bin [28.4,28.5) has 12114 bin [28.5,28.6) has 11540 bin [28.6,28.7) has 11246 bin [28.7,28.8) has 10931 bin [28.8,28.9) has 10547 bin [28.9,29.0) has 10372 bin [29.0,29.1) has 10116 bin [29.1,29.2) has 9783 bin [29.2,29.3) has 9401 bin [29.3,29.4) has 9171 bin [29.4,29.5) has 9141 bin [29.5,29.6) has 8754 bin [29.6,29.7) has 8599 bin [29.7,29.8) has 8493 bin [29.8,29.9) has 8015 bin [29.9,30.0) has 7673 bin [30.0,30.1) has 7502 bin [30.1,30.2) has 7264 bin [30.2,30.3) has 6951 bin [30.3,30.4) has 6837 bin [30.4,30.5) has 6531 bin [30.5,30.6) has 6323 bin [30.6,30.7) has 6123 bin [30.7,30.8) has 5771 bin [30.8,30.9) has 5653 bin [30.9,31.0) has 5415 bin [31.0,31.1) has 5254 bin [31.1,31.2) has 5213 bin [31.2,31.3) has 4954 bin [31.3,31.4) has 5187 bin [31.4,31.5) has 5036 bin [31.5,31.6) has 4746 bin [31.6,31.7) has 4625 bin [31.7,31.8) has 4673 bin [31.8,31.9) has 4296 bin [31.9,32.0) has 4089 bin [32.0,32.1) has 3935 bin [32.1,32.2) has 4109 bin [32.2,32.3) has 3838 bin [32.3,32.4) has 3681 bin [32.4,32.5) has 3643 bin [32.5,32.6) has 3566 bin [32.6,32.7) has 3529 bin [32.7,32.8) has 3410 bin [32.8,32.9) has 3357 bin [32.9,33.0) has 3274 bin [33.0,33.1) has 3194 bin [33.1,33.2) has 3069 bin [33.2,33.3) has 2887 bin [33.3,33.4) has 2854 bin [33.4,33.5) has 2653 bin [33.5,33.6) has 2715 bin [33.6,33.7) has 2534 bin [33.7,33.8) has 2478 bin [33.8,33.9) has 2203 bin [33.9,34.0) has 2153 bin [34.0,34.1) has 2184 bin [34.1,34.2) has 2126 bin [34.2,34.3) has 2063 bin [34.3,34.4) has 1957 bin [34.4,34.5) has 1895 bin [34.5,34.6) has 1912 bin [34.6,34.7) has 1890 bin [34.7,34.8) has 1840 bin [34.8,34.9) has 1702 bin [34.9,35.0) has 1721 bin [35.0,35.1) has 1769 bin [35.1,35.2) has 1635 bin [35.2,35.3) has 1538 bin [35.3,35.4) has 1530 bin [35.4,35.5) has 1520 bin [35.5,35.6) has 1390 bin [35.6,35.7) has 1369 bin [35.7,35.8) has 1322 bin [35.8,35.9) has 1214 bin [35.9,36.0) has 1210 bin [36.0,36.1) has 1068 bin [36.1,36.2) has 1116 bin [36.2,36.3) has 1017 bin [36.3,36.4) has 902 bin [36.4,36.5) has 900 bin [36.5,36.6) has 862 bin [36.6,36.7) has 780 bin [36.7,36.8) has 809 bin [36.8,36.9) has 713 bin [36.9,37.0) has 697 bin [37.0,37.1) has 672 bin [37.1,37.2) has 615 bin [37.2,37.3) has 584 bin [37.3,37.4) has 557 bin [37.4,37.5) has 570 bin [37.5,37.6) has 500 bin [37.6,37.7) has 504 bin [37.7,37.8) has 429 bin [37.8,37.9) has 369 bin [37.9,38.0) has 313 bin [38.0,38.1) has 300 bin [38.1,38.2) has 289 bin [38.2,38.3) has 250 bin [38.3,38.4) has 280 bin [38.4,38.5) has 252 bin [38.5,38.6) has 213 bin [38.6,38.7) has 197 bin [38.7,38.8) has 193 bin [38.8,38.9) has 162 bin [38.9,39.0) has 191 bin [39.0,39.1) has 147 bin [39.1,39.2) has 151 bin [39.2,39.3) has 159 bin [39.3,39.4) has 120 bin [39.4,39.5) has 115 bin [39.5,39.6) has 91 bin [39.6,39.7) has 83 bin [39.7,39.8) has 66 bin [39.8,39.9) has 63 bin [39.9,40.0) has 54 bin [40.0,40.1) has 59 bin [40.1,40.2) has 39 bin [40.2,40.3) has 32 bin [40.3,40.4) has 29 bin [40.4,40.5) has 20 bin [40.5,40.6) has 17 bin [40.6,40.7) has 19 bin [40.7,40.8) has 19 bin [40.8,40.9) has 10 bin [40.9,41.0) has 9 bin [41.0,41.1) has 9 bin [41.1,41.2) has 11 bin [41.2,41.3) has 8 bin [41.3,41.4) has 7 bin [41.4,41.5) has 12 bin [41.5,41.6) has 4 bin [41.6,41.7) has 7 bin [41.7,41.8) has 1 bin [42.0,42.1) has 2 average z coordinate 7.9 for 30883401 element(s) point source id histogram with bin size 1.000000 bin 96 has 6519626 bin 97 has 24363775 average point source id 96.788895465237132 for 30883401 element(s)