lasinfo (210611) report for 'AHN4T/34DZ2_07.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: 337/2022 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: 25644030 number of points by return: 23327201 1516230 611732 162301 26566 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 453730 0 min x y z: 235980.000 453730.000 16.430 max x y z: 237019.999 455019.999 50.343 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: 25644030 extended number of points by return: 23327201 1516230 611732 162301 26566 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 16430 50343 intensity 56 4654 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 159 161 gps_time 324126835.656986 324129750.383546 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 46 255 B 41 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 29.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23327201 number of intermediate returns: 805888 number of last returns: 23313616 number of single returns: 21802675 covered area in square units/kilounits: 1340244/1.34 point density: all returns 19.13 last only 17.40 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25644030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23327201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1516230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 611732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26566 instead zero. overview over extended number of returns of given pulse: 21802675 1812853 1350598 544666 119348 12914 976 0 0 0 0 0 0 0 0 histogram of classification of points: 2669056 unclassified (1) 22426803 ground (2) 537288 building (6) 10883 water (9) +-> flagged as extended overlap: 2270683 +---> 257803 of those are unclassified (1) +---> 1935822 of those are ground (2) +---> 76604 of those are building (6) +---> 454 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.4,16.5) has 5 bin [16.5,16.6) has 283 bin [16.6,16.7) has 1941 bin [16.7,16.8) has 5555 bin [16.8,16.9) has 14310 bin [16.9,17.0) has 27556 bin [17.0,17.1) has 36089 bin [17.1,17.2) has 51399 bin [17.2,17.3) has 69859 bin [17.3,17.4) has 200759 bin [17.4,17.5) has 546219 bin [17.5,17.6) has 1057144 bin [17.6,17.7) has 1622223 bin [17.7,17.8) has 1914931 bin [17.8,17.9) has 1991314 bin [17.9,18.0) has 1851308 bin [18.0,18.1) has 1849145 bin [18.1,18.2) has 1906221 bin [18.2,18.3) has 1577983 bin [18.3,18.4) has 1630724 bin [18.4,18.5) has 1347888 bin [18.5,18.6) has 1099780 bin [18.6,18.7) has 792226 bin [18.7,18.8) has 720564 bin [18.8,18.9) has 684302 bin [18.9,19.0) has 535343 bin [19.0,19.1) has 406320 bin [19.1,19.2) has 314151 bin [19.2,19.3) has 186135 bin [19.3,19.4) has 100308 bin [19.4,19.5) has 49270 bin [19.5,19.6) has 43323 bin [19.6,19.7) has 38497 bin [19.7,19.8) has 24350 bin [19.8,19.9) has 23273 bin [19.9,20.0) has 21913 bin [20.0,20.1) has 19655 bin [20.1,20.2) has 20373 bin [20.2,20.3) has 20752 bin [20.3,20.4) has 20122 bin [20.4,20.5) has 19970 bin [20.5,20.6) has 20037 bin [20.6,20.7) has 20822 bin [20.7,20.8) has 22244 bin [20.8,20.9) has 23196 bin [20.9,21.0) has 22890 bin [21.0,21.1) has 25629 bin [21.1,21.2) has 27861 bin [21.2,21.3) has 28603 bin [21.3,21.4) has 32337 bin [21.4,21.5) has 27840 bin [21.5,21.6) has 25287 bin [21.6,21.7) has 24883 bin [21.7,21.8) has 23734 bin [21.8,21.9) has 22469 bin [21.9,22.0) has 22866 bin [22.0,22.1) has 22627 bin [22.1,22.2) has 22952 bin [22.2,22.3) has 23024 bin [22.3,22.4) has 23053 bin [22.4,22.5) has 22660 bin [22.5,22.6) has 23029 bin [22.6,22.7) has 22679 bin [22.7,22.8) has 22705 bin [22.8,22.9) has 22533 bin [22.9,23.0) has 22393 bin [23.0,23.1) has 22451 bin [23.1,23.2) has 22464 bin [23.2,23.3) has 22544 bin [23.3,23.4) has 22841 bin [23.4,23.5) has 22882 bin [23.5,23.6) has 23921 bin [23.6,23.7) has 23713 bin [23.7,23.8) has 24218 bin [23.8,23.9) has 24866 bin [23.9,24.0) has 24238 bin [24.0,24.1) has 24971 bin [24.1,24.2) has 24983 bin [24.2,24.3) has 25126 bin [24.3,24.4) has 24778 bin [24.4,24.5) has 24874 bin [24.5,24.6) has 24613 bin [24.6,24.7) has 23769 bin [24.7,24.8) has 23816 bin [24.8,24.9) has 23884 bin [24.9,25.0) has 23694 bin [25.0,25.1) has 22942 bin [25.1,25.2) has 23353 bin [25.2,25.3) has 22599 bin [25.3,25.4) has 22316 bin [25.4,25.5) has 22081 bin [25.5,25.6) has 21563 bin [25.6,25.7) has 21395 bin [25.7,25.8) has 21588 bin [25.8,25.9) has 21496 bin [25.9,26.0) has 22445 bin [26.0,26.1) has 21503 bin [26.1,26.2) has 21136 bin [26.2,26.3) has 21623 bin [26.3,26.4) has 20599 bin [26.4,26.5) has 20581 bin [26.5,26.6) has 20324 bin [26.6,26.7) has 20288 bin [26.7,26.8) has 19815 bin [26.8,26.9) has 19445 bin [26.9,27.0) has 19399 bin [27.0,27.1) has 19262 bin [27.1,27.2) has 19288 bin [27.2,27.3) has 19061 bin [27.3,27.4) has 18859 bin [27.4,27.5) has 18062 bin [27.5,27.6) has 18109 bin [27.6,27.7) has 17963 bin [27.7,27.8) has 17694 bin [27.8,27.9) has 17653 bin [27.9,28.0) has 17507 bin [28.0,28.1) has 17355 bin [28.1,28.2) has 17106 bin [28.2,28.3) has 17194 bin [28.3,28.4) has 17287 bin [28.4,28.5) has 17097 bin [28.5,28.6) has 16843 bin [28.6,28.7) has 16901 bin [28.7,28.8) has 16893 bin [28.8,28.9) has 16610 bin [28.9,29.0) has 16605 bin [29.0,29.1) has 16493 bin [29.1,29.2) has 16540 bin [29.2,29.3) has 16384 bin [29.3,29.4) has 16173 bin [29.4,29.5) has 16189 bin [29.5,29.6) has 16142 bin [29.6,29.7) has 16016 bin [29.7,29.8) has 16132 bin [29.8,29.9) has 15967 bin [29.9,30.0) has 16029 bin [30.0,30.1) has 15716 bin [30.1,30.2) has 15656 bin [30.2,30.3) has 15660 bin [30.3,30.4) has 15287 bin [30.4,30.5) has 15292 bin [30.5,30.6) has 15403 bin [30.6,30.7) has 15411 bin [30.7,30.8) has 14785 bin [30.8,30.9) has 14830 bin [30.9,31.0) has 14428 bin [31.0,31.1) has 14110 bin [31.1,31.2) has 14087 bin [31.2,31.3) has 13953 bin [31.3,31.4) has 13677 bin [31.4,31.5) has 13670 bin [31.5,31.6) has 13290 bin [31.6,31.7) has 13175 bin [31.7,31.8) has 13285 bin [31.8,31.9) has 13110 bin [31.9,32.0) has 12605 bin [32.0,32.1) has 12736 bin [32.1,32.2) has 12360 bin [32.2,32.3) has 12222 bin [32.3,32.4) has 11983 bin [32.4,32.5) has 11816 bin [32.5,32.6) has 11633 bin [32.6,32.7) has 11718 bin [32.7,32.8) has 11431 bin [32.8,32.9) has 11034 bin [32.9,33.0) has 11002 bin [33.0,33.1) has 10785 bin [33.1,33.2) has 10582 bin [33.2,33.3) has 10237 bin [33.3,33.4) has 9667 bin [33.4,33.5) has 9892 bin [33.5,33.6) has 9698 bin [33.6,33.7) has 9752 bin [33.7,33.8) has 9524 bin [33.8,33.9) has 9342 bin [33.9,34.0) has 9130 bin [34.0,34.1) has 8928 bin [34.1,34.2) has 8408 bin [34.2,34.3) has 8445 bin [34.3,34.4) has 8090 bin [34.4,34.5) has 8001 bin [34.5,34.6) has 7743 bin [34.6,34.7) has 7592 bin [34.7,34.8) has 7353 bin [34.8,34.9) has 7155 bin [34.9,35.0) has 6965 bin [35.0,35.1) has 6757 bin [35.1,35.2) has 6641 bin [35.2,35.3) has 6424 bin [35.3,35.4) has 6192 bin [35.4,35.5) has 6063 bin [35.5,35.6) has 6016 bin [35.6,35.7) has 5736 bin [35.7,35.8) has 5527 bin [35.8,35.9) has 5466 bin [35.9,36.0) has 5371 bin [36.0,36.1) has 5166 bin [36.1,36.2) has 5007 bin [36.2,36.3) has 4934 bin [36.3,36.4) has 4744 bin [36.4,36.5) has 4705 bin [36.5,36.6) has 4261 bin [36.6,36.7) has 4319 bin [36.7,36.8) has 4132 bin [36.8,36.9) has 4141 bin [36.9,37.0) has 3870 bin [37.0,37.1) has 3967 bin [37.1,37.2) has 3698 bin [37.2,37.3) has 3550 bin [37.3,37.4) has 3531 bin [37.4,37.5) has 3459 bin [37.5,37.6) has 3224 bin [37.6,37.7) has 3080 bin [37.7,37.8) has 3047 bin [37.8,37.9) has 2943 bin [37.9,38.0) has 2803 bin [38.0,38.1) has 2727 bin [38.1,38.2) has 2568 bin [38.2,38.3) has 2503 bin [38.3,38.4) has 2482 bin [38.4,38.5) has 2366 bin [38.5,38.6) has 2218 bin [38.6,38.7) has 2142 bin [38.7,38.8) has 2024 bin [38.8,38.9) has 1934 bin [38.9,39.0) has 1782 bin [39.0,39.1) has 1662 bin [39.1,39.2) has 1664 bin [39.2,39.3) has 1532 bin [39.3,39.4) has 1429 bin [39.4,39.5) has 1364 bin [39.5,39.6) has 1323 bin [39.6,39.7) has 1256 bin [39.7,39.8) has 1195 bin [39.8,39.9) has 1179 bin [39.9,40.0) has 1183 bin [40.0,40.1) has 1025 bin [40.1,40.2) has 1095 bin [40.2,40.3) has 1028 bin [40.3,40.4) has 929 bin [40.4,40.5) has 898 bin [40.5,40.6) has 859 bin [40.6,40.7) has 836 bin [40.7,40.8) has 731 bin [40.8,40.9) has 748 bin [40.9,41.0) has 673 bin [41.0,41.1) has 610 bin [41.1,41.2) has 596 bin [41.2,41.3) has 569 bin [41.3,41.4) has 499 bin [41.4,41.5) has 446 bin [41.5,41.6) has 429 bin [41.6,41.7) has 351 bin [41.7,41.8) has 338 bin [41.8,41.9) has 314 bin [41.9,42.0) has 318 bin [42.0,42.1) has 292 bin [42.1,42.2) has 298 bin [42.2,42.3) has 298 bin [42.3,42.4) has 264 bin [42.4,42.5) has 283 bin [42.5,42.6) has 290 bin [42.6,42.7) has 231 bin [42.7,42.8) has 284 bin [42.8,42.9) has 248 bin [42.9,43.0) has 235 bin [43.0,43.1) has 246 bin [43.1,43.2) has 292 bin [43.2,43.3) has 272 bin [43.3,43.4) has 270 bin [43.4,43.5) has 254 bin [43.5,43.6) has 287 bin [43.6,43.7) has 246 bin [43.7,43.8) has 227 bin [43.8,43.9) has 241 bin [43.9,44.0) has 223 bin [44.0,44.1) has 207 bin [44.1,44.2) has 235 bin [44.2,44.3) has 224 bin [44.3,44.4) has 227 bin [44.4,44.5) has 170 bin [44.5,44.6) has 177 bin [44.6,44.7) has 188 bin [44.7,44.8) has 184 bin [44.8,44.9) has 176 bin [44.9,45.0) has 170 bin [45.0,45.1) has 153 bin [45.1,45.2) has 161 bin [45.2,45.3) has 149 bin [45.3,45.4) has 139 bin [45.4,45.5) has 151 bin [45.5,45.6) has 140 bin [45.6,45.7) has 115 bin [45.7,45.8) has 126 bin [45.8,45.9) has 106 bin [45.9,46.0) has 105 bin [46.0,46.1) has 97 bin [46.1,46.2) has 91 bin [46.2,46.3) has 87 bin [46.3,46.4) has 76 bin [46.4,46.5) has 60 bin [46.5,46.6) has 83 bin [46.6,46.7) has 54 bin [46.7,46.8) has 67 bin [46.8,46.9) has 75 bin [46.9,47.0) has 56 bin [47.0,47.1) has 64 bin [47.1,47.2) has 43 bin [47.2,47.3) has 52 bin [47.3,47.4) has 57 bin [47.4,47.5) has 50 bin [47.5,47.6) has 53 bin [47.6,47.7) has 41 bin [47.7,47.8) has 58 bin [47.8,47.9) has 49 bin [47.9,48.0) has 49 bin [48.0,48.1) has 31 bin [48.1,48.2) has 47 bin [48.2,48.3) has 38 bin [48.3,48.4) has 39 bin [48.4,48.5) has 28 bin [48.5,48.6) has 33 bin [48.6,48.7) has 35 bin [48.7,48.8) has 30 bin [48.8,48.9) has 38 bin [48.9,49.0) has 22 bin [49.0,49.1) has 27 bin [49.1,49.2) has 25 bin [49.2,49.3) has 21 bin [49.3,49.4) has 39 bin [49.4,49.5) has 20 bin [49.5,49.6) has 20 bin [49.6,49.7) has 12 bin [49.7,49.8) has 13 bin [49.8,49.9) has 8 bin [49.9,50.0) has 6 bin [50.0,50.1) has 5 bin [50.1,50.2) has 3 bin [50.2,50.3) has 3 bin [50.3,50.4) has 1 average z coordinate 19.2 for 25644030 element(s) point source id histogram with bin size 1.000000 bin 159 has 557749 bin 160 has 23375777 bin 161 has 1710504 average point source id 160.04495217795332 for 25644030 element(s)