lasinfo (210611) report for 'AHN4T/31GN1_02.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: 179/2021 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: 91850132 number of points by return: 89177395 2080362 510942 74748 6685 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 461230 0 min x y z: 120980.000 461230.000 -2.640 max x y z: 122019.999 462519.999 27.273 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: 91850132 extended number of points by return: 89177395 2080362 510942 74748 6685 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 -2640 27273 intensity 51 4234 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 37 user_data 6 8 point_source_ID 84 172 gps_time 269733062.014964 270303864.792482 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 35 255 B 10 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 6167 extended_scanner_channel 0 0 attribute0 0.51 42.34 ('Amplitude') attribute1 -15.45 27.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 89177395 number of intermediate returns: 593921 number of last returns: 89145719 number of single returns: 87066903 covered area in square units/kilounits: 1279160/1.28 point density: all returns 71.81 last only 69.69 (per square units) spacing: all returns 0.12 last only 0.12 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 91850132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 89177395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2080362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 510942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 74748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6685 instead zero. overview over extended number of returns of given pulse: 87066903 3165152 1311655 272852 33455 115 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4559928 unclassified (1) 83818446 ground (2) 2159948 building (6) 1237154 water (9) 74656 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6917121 +---> 224944 of those are unclassified (1) +---> 6498835 of those are ground (2) +---> 153875 of those are building (6) +---> 33820 of those are water (9) +---> 5647 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 7 bin [-2.6,-2.5) has 3157 bin [-2.5,-2.4) has 145628 bin [-2.4,-2.3) has 71382 bin [-2.3,-2.2) has 167152 bin [-2.2,-2.1) has 2436285 bin [-2.1,-2.0) has 4512157 bin [-2.0,-1.9) has 9399689 bin [-1.9,-1.8) has 17965779 bin [-1.8,-1.7) has 27370677 bin [-1.7,-1.6) has 13852001 bin [-1.6,-1.5) has 5215113 bin [-1.5,-1.4) has 2434931 bin [-1.4,-1.3) has 1160488 bin [-1.3,-1.2) has 435649 bin [-1.2,-1.1) has 294066 bin [-1.1,-1.0) has 150139 bin [-1.0,-0.9) has 137822 bin [-0.9,-0.8) has 86009 bin [-0.8,-0.7) has 74908 bin [-0.7,-0.6) has 70435 bin [-0.6,-0.5) has 65773 bin [-0.5,-0.4) has 59120 bin [-0.4,-0.3) has 55966 bin [-0.3,-0.2) has 50397 bin [-0.2,-0.1) has 49119 bin [-0.1,0.0) has 46645 bin [0.0,0.1) has 47638 bin [0.1,0.2) has 53074 bin [0.2,0.3) has 57041 bin [0.3,0.4) has 54119 bin [0.4,0.5) has 55359 bin [0.5,0.6) has 57497 bin [0.6,0.7) has 56268 bin [0.7,0.8) has 56800 bin [0.8,0.9) has 60760 bin [0.9,1.0) has 68336 bin [1.0,1.1) has 69223 bin [1.1,1.2) has 77839 bin [1.2,1.3) has 75985 bin [1.3,1.4) has 76412 bin [1.4,1.5) has 78286 bin [1.5,1.6) has 78808 bin [1.6,1.7) has 81972 bin [1.7,1.8) has 78949 bin [1.8,1.9) has 81440 bin [1.9,2.0) has 81602 bin [2.0,2.1) has 79570 bin [2.1,2.2) has 78230 bin [2.2,2.3) has 77771 bin [2.3,2.4) has 78998 bin [2.4,2.5) has 79983 bin [2.5,2.6) has 80549 bin [2.6,2.7) has 81936 bin [2.7,2.8) has 83487 bin [2.8,2.9) has 79291 bin [2.9,3.0) has 77347 bin [3.0,3.1) has 79202 bin [3.1,3.2) has 78389 bin [3.2,3.3) has 78182 bin [3.3,3.4) has 78279 bin [3.4,3.5) has 77108 bin [3.5,3.6) has 76746 bin [3.6,3.7) has 74410 bin [3.7,3.8) has 75396 bin [3.8,3.9) has 71806 bin [3.9,4.0) has 69826 bin [4.0,4.1) has 69698 bin [4.1,4.2) has 67203 bin [4.2,4.3) has 66374 bin [4.3,4.4) has 65633 bin [4.4,4.5) has 64158 bin [4.5,4.6) has 62917 bin [4.6,4.7) has 60473 bin [4.7,4.8) has 60190 bin [4.8,4.9) has 58070 bin [4.9,5.0) has 55814 bin [5.0,5.1) has 54124 bin [5.1,5.2) has 50873 bin [5.2,5.3) has 49433 bin [5.3,5.4) has 48694 bin [5.4,5.5) has 48077 bin [5.5,5.6) has 47441 bin [5.6,5.7) has 46846 bin [5.7,5.8) has 45555 bin [5.8,5.9) has 44039 bin [5.9,6.0) has 43260 bin [6.0,6.1) has 39359 bin [6.1,6.2) has 38071 bin [6.2,6.3) has 38107 bin [6.3,6.4) has 37419 bin [6.4,6.5) has 36238 bin [6.5,6.6) has 36667 bin [6.6,6.7) has 33954 bin [6.7,6.8) has 32785 bin [6.8,6.9) has 31947 bin [6.9,7.0) has 28583 bin [7.0,7.1) has 26874 bin [7.1,7.2) has 25662 bin [7.2,7.3) has 25529 bin [7.3,7.4) has 25292 bin [7.4,7.5) has 24593 bin [7.5,7.6) has 23462 bin [7.6,7.7) has 22656 bin [7.7,7.8) has 20942 bin [7.8,7.9) has 19878 bin [7.9,8.0) has 20289 bin [8.0,8.1) has 19886 bin [8.1,8.2) has 19278 bin [8.2,8.3) has 19712 bin [8.3,8.4) has 19786 bin [8.4,8.5) has 18928 bin [8.5,8.6) has 18581 bin [8.6,8.7) has 18611 bin [8.7,8.8) has 18610 bin [8.8,8.9) has 18293 bin [8.9,9.0) has 18225 bin [9.0,9.1) has 17646 bin [9.1,9.2) has 16941 bin [9.2,9.3) has 16778 bin [9.3,9.4) has 16329 bin [9.4,9.5) has 16161 bin [9.5,9.6) has 15899 bin [9.6,9.7) has 15994 bin [9.7,9.8) has 16165 bin [9.8,9.9) has 15349 bin [9.9,10.0) has 14574 bin [10.0,10.1) has 14672 bin [10.1,10.2) has 14271 bin [10.2,10.3) has 13955 bin [10.3,10.4) has 13242 bin [10.4,10.5) has 12681 bin [10.5,10.6) has 12538 bin [10.6,10.7) has 12193 bin [10.7,10.8) has 11771 bin [10.8,10.9) has 11511 bin [10.9,11.0) has 11319 bin [11.0,11.1) has 11025 bin [11.1,11.2) has 10922 bin [11.2,11.3) has 10449 bin [11.3,11.4) has 10251 bin [11.4,11.5) has 10295 bin [11.5,11.6) has 10168 bin [11.6,11.7) has 10130 bin [11.7,11.8) has 9902 bin [11.8,11.9) has 9699 bin [11.9,12.0) has 9544 bin [12.0,12.1) has 9738 bin [12.1,12.2) has 9552 bin [12.2,12.3) has 9484 bin [12.3,12.4) has 9231 bin [12.4,12.5) has 8990 bin [12.5,12.6) has 8834 bin [12.6,12.7) has 8657 bin [12.7,12.8) has 8716 bin [12.8,12.9) has 8387 bin [12.9,13.0) has 8666 bin [13.0,13.1) has 8373 bin [13.1,13.2) has 8347 bin [13.2,13.3) has 8009 bin [13.3,13.4) has 7925 bin [13.4,13.5) has 7947 bin [13.5,13.6) has 7845 bin [13.6,13.7) has 7756 bin [13.7,13.8) has 7611 bin [13.8,13.9) has 7612 bin [13.9,14.0) has 7339 bin [14.0,14.1) has 7014 bin [14.1,14.2) has 6878 bin [14.2,14.3) has 6632 bin [14.3,14.4) has 6485 bin [14.4,14.5) has 6125 bin [14.5,14.6) has 5700 bin [14.6,14.7) has 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1180 bin [18.7,18.8) has 1099 bin [18.8,18.9) has 1035 bin [18.9,19.0) has 1138 bin [19.0,19.1) has 1079 bin [19.1,19.2) has 1019 bin [19.2,19.3) has 1029 bin [19.3,19.4) has 1017 bin [19.4,19.5) has 996 bin [19.5,19.6) has 1032 bin [19.6,19.7) has 999 bin [19.7,19.8) has 920 bin [19.8,19.9) has 825 bin [19.9,20.0) has 848 bin [20.0,20.1) has 816 bin [20.1,20.2) has 793 bin [20.2,20.3) has 791 bin [20.3,20.4) has 746 bin [20.4,20.5) has 682 bin [20.5,20.6) has 686 bin [20.6,20.7) has 589 bin [20.7,20.8) has 614 bin [20.8,20.9) has 580 bin [20.9,21.0) has 568 bin [21.0,21.1) has 655 bin [21.1,21.2) has 646 bin [21.2,21.3) has 552 bin [21.3,21.4) has 656 bin [21.4,21.5) has 574 bin [21.5,21.6) has 521 bin [21.6,21.7) has 505 bin [21.7,21.8) has 502 bin [21.8,21.9) has 445 bin [21.9,22.0) has 453 bin [22.0,22.1) has 434 bin [22.1,22.2) has 424 bin [22.2,22.3) has 448 bin [22.3,22.4) has 429 bin [22.4,22.5) has 398 bin [22.5,22.6) has 423 bin [22.6,22.7) has 379 bin [22.7,22.8) has 375 bin [22.8,22.9) has 378 bin [22.9,23.0) has 397 bin [23.0,23.1) has 422 bin [23.1,23.2) has 369 bin [23.2,23.3) has 370 bin [23.3,23.4) has 365 bin [23.4,23.5) has 370 bin [23.5,23.6) has 359 bin [23.6,23.7) has 365 bin [23.7,23.8) has 325 bin [23.8,23.9) has 307 bin [23.9,24.0) has 317 bin [24.0,24.1) has 323 bin [24.1,24.2) has 302 bin [24.2,24.3) has 326 bin [24.3,24.4) has 324 bin [24.4,24.5) has 303 bin [24.5,24.6) has 278 bin [24.6,24.7) has 251 bin [24.7,24.8) has 234 bin [24.8,24.9) has 205 bin [24.9,25.0) has 209 bin [25.0,25.1) has 189 bin [25.1,25.2) has 166 bin [25.2,25.3) has 145 bin [25.3,25.4) has 137 bin [25.4,25.5) has 135 bin [25.5,25.6) has 117 bin [25.6,25.7) has 110 bin [25.7,25.8) has 93 bin [25.8,25.9) has 90 bin [25.9,26.0) has 109 bin [26.0,26.1) has 76 bin [26.1,26.2) has 72 bin [26.2,26.3) has 55 bin [26.3,26.4) has 52 bin [26.4,26.5) has 52 bin [26.5,26.6) has 35 bin [26.6,26.7) has 41 bin [26.7,26.8) has 24 bin [26.8,26.9) has 25 bin [26.9,27.0) has 18 bin [27.0,27.1) has 11 bin [27.1,27.2) has 5 bin [27.2,27.3) has 1 average z coordinate -1.4 for 91850132 element(s) point source id histogram with bin size 1.000000 bin 84 has 6082216 bin 91 has 4221559 bin 92 has 30131112 bin 93 has 7700902 bin 170 has 1969361 bin 171 has 33793270 bin 172 has 7951712 average point source id 129.171825327371323 for 91850132 element(s)