lasinfo (210611) report for 'AHN4T/45HZ2_13.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: 338/2022 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: 30625098 number of points by return: 26233949 3169523 1025234 179186 17206 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 402480 0 min x y z: 176980.000 402480.000 18.887 max x y z: 178019.999 403769.999 48.177 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: 30625098 extended number of points by return: 26233949 3169523 1025234 179186 17206 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 18887 48177 intensity 56 4236 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 -16 29 user_data 6 7 point_source_ID 74 75 gps_time 298281361.464939 298282980.447204 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 37 255 B 28 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.56 42.36 ('Amplitude') attribute1 -16.33 26.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26233949 number of intermediate returns: 1223155 number of last returns: 26221064 number of single returns: 23053070 covered area in square units/kilounits: 1322200/1.32 point density: all returns 23.16 last only 19.83 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30625098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26233949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3169523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1025234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 179186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17206 instead zero. overview over extended number of returns of given pulse: 23053070 4295075 2541449 649228 81376 4720 180 0 0 0 0 0 0 0 0 histogram of classification of points: 5401030 unclassified (1) 24524004 ground (2) 631831 building (6) 68233 water (9) +-> flagged as extended overlap: 2107781 +---> 468403 of those are unclassified (1) +---> 1616315 of those are ground (2) +---> 19864 of those are building (6) +---> 3199 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.8,18.9) has 2 bin [18.9,19.0) has 90 bin [19.0,19.1) has 188 bin [19.1,19.2) has 130 bin [19.2,19.3) has 100 bin [19.3,19.4) has 3007 bin [19.4,19.5) has 16897 bin [19.5,19.6) has 9741 bin [19.6,19.7) has 26723 bin [19.7,19.8) has 51286 bin [19.8,19.9) has 180467 bin [19.9,20.0) has 637465 bin [20.0,20.1) has 623147 bin [20.1,20.2) has 613003 bin [20.2,20.3) has 1576171 bin [20.3,20.4) has 1573854 bin [20.4,20.5) has 1894332 bin [20.5,20.6) has 2121141 bin [20.6,20.7) has 2378318 bin [20.7,20.8) has 2448879 bin [20.8,20.9) has 2320959 bin [20.9,21.0) has 1564545 bin [21.0,21.1) has 1252285 bin [21.1,21.2) has 1150177 bin [21.2,21.3) has 779100 bin [21.3,21.4) has 567692 bin [21.4,21.5) has 478960 bin [21.5,21.6) has 524554 bin [21.6,21.7) has 496401 bin [21.7,21.8) has 337511 bin [21.8,21.9) has 239379 bin [21.9,22.0) has 160907 bin [22.0,22.1) has 115687 bin [22.1,22.2) has 87018 bin [22.2,22.3) has 57146 bin [22.3,22.4) has 43047 bin [22.4,22.5) has 38681 bin [22.5,22.6) has 35507 bin [22.6,22.7) has 34776 bin [22.7,22.8) has 31687 bin [22.8,22.9) has 28976 bin [22.9,23.0) has 29828 bin [23.0,23.1) has 30171 bin [23.1,23.2) has 29744 bin [23.2,23.3) has 31220 bin [23.3,23.4) has 35643 bin [23.4,23.5) has 42266 bin [23.5,23.6) has 43708 bin [23.6,23.7) has 43425 bin [23.7,23.8) has 48193 bin [23.8,23.9) has 49929 bin [23.9,24.0) has 43738 bin [24.0,24.1) has 44782 bin [24.1,24.2) has 44570 bin [24.2,24.3) has 46737 bin [24.3,24.4) has 43707 bin [24.4,24.5) has 44164 bin [24.5,24.6) has 45971 bin [24.6,24.7) has 49067 bin [24.7,24.8) has 52993 bin [24.8,24.9) has 54908 bin [24.9,25.0) has 58176 bin [25.0,25.1) has 59200 bin [25.1,25.2) has 56249 bin [25.2,25.3) has 54052 bin [25.3,25.4) has 51907 bin [25.4,25.5) has 52630 bin [25.5,25.6) has 51073 bin [25.6,25.7) has 48425 bin [25.7,25.8) has 45508 bin [25.8,25.9) has 44732 bin [25.9,26.0) has 44460 bin [26.0,26.1) has 43364 bin [26.1,26.2) has 42624 bin [26.2,26.3) has 38383 bin [26.3,26.4) has 36277 bin [26.4,26.5) has 35904 bin [26.5,26.6) has 35797 bin [26.6,26.7) has 35678 bin [26.7,26.8) has 35251 bin [26.8,26.9) has 36119 bin [26.9,27.0) has 35854 bin [27.0,27.1) has 35988 bin [27.1,27.2) has 36790 bin [27.2,27.3) has 37453 bin [27.3,27.4) has 37732 bin [27.4,27.5) has 39171 bin [27.5,27.6) has 39520 bin [27.6,27.7) has 39429 bin [27.7,27.8) has 39831 bin [27.8,27.9) has 40433 bin [27.9,28.0) has 40043 bin [28.0,28.1) has 39364 bin [28.1,28.2) has 39168 bin [28.2,28.3) has 39821 bin [28.3,28.4) has 40528 bin [28.4,28.5) has 39548 bin [28.5,28.6) has 40655 bin [28.6,28.7) has 39525 bin [28.7,28.8) has 40082 bin [28.8,28.9) has 39876 bin [28.9,29.0) has 40364 bin [29.0,29.1) has 40290 bin [29.1,29.2) has 39663 bin [29.2,29.3) has 39456 bin [29.3,29.4) has 39456 bin [29.4,29.5) has 39667 bin [29.5,29.6) has 40205 bin [29.6,29.7) has 38739 bin [29.7,29.8) has 38100 bin [29.8,29.9) has 38364 bin [29.9,30.0) has 38599 bin [30.0,30.1) has 39264 bin [30.1,30.2) has 39187 bin [30.2,30.3) has 39372 bin [30.3,30.4) has 39134 bin [30.4,30.5) has 40098 bin [30.5,30.6) has 40133 bin [30.6,30.7) has 40189 bin [30.7,30.8) has 40208 bin [30.8,30.9) has 40959 bin [30.9,31.0) has 40957 bin [31.0,31.1) has 41107 bin [31.1,31.2) has 41197 bin [31.2,31.3) has 41554 bin [31.3,31.4) has 41725 bin [31.4,31.5) has 41883 bin [31.5,31.6) has 41760 bin [31.6,31.7) has 43257 bin [31.7,31.8) has 43406 bin [31.8,31.9) has 41741 bin [31.9,32.0) has 41023 bin [32.0,32.1) has 41463 bin [32.1,32.2) has 41210 bin [32.2,32.3) has 41672 bin [32.3,32.4) has 41744 bin [32.4,32.5) has 41817 bin [32.5,32.6) has 41662 bin [32.6,32.7) has 42225 bin [32.7,32.8) has 41760 bin [32.8,32.9) has 41490 bin [32.9,33.0) has 41850 bin [33.0,33.1) has 41864 bin [33.1,33.2) has 41974 bin [33.2,33.3) has 42145 bin [33.3,33.4) has 41835 bin [33.4,33.5) has 41747 bin [33.5,33.6) has 41792 bin [33.6,33.7) has 41774 bin [33.7,33.8) has 40980 bin [33.8,33.9) has 41384 bin [33.9,34.0) has 41831 bin [34.0,34.1) has 41206 bin [34.1,34.2) has 41189 bin [34.2,34.3) has 40795 bin [34.3,34.4) has 40758 bin [34.4,34.5) has 40105 bin [34.5,34.6) has 39915 bin [34.6,34.7) has 39668 bin [34.7,34.8) has 38841 bin [34.8,34.9) has 38335 bin [34.9,35.0) has 37561 bin [35.0,35.1) has 36857 bin [35.1,35.2) has 36519 bin [35.2,35.3) has 36059 bin [35.3,35.4) has 35668 bin [35.4,35.5) has 34524 bin [35.5,35.6) has 34125 bin [35.6,35.7) has 33314 bin [35.7,35.8) has 33006 bin [35.8,35.9) has 31912 bin [35.9,36.0) has 30825 bin [36.0,36.1) has 30157 bin [36.1,36.2) has 29244 bin [36.2,36.3) has 28409 bin [36.3,36.4) has 27484 bin [36.4,36.5) has 26767 bin [36.5,36.6) has 26020 bin [36.6,36.7) has 25166 bin [36.7,36.8) has 24725 bin [36.8,36.9) has 23761 bin [36.9,37.0) has 23220 bin [37.0,37.1) has 22609 bin [37.1,37.2) has 21904 bin [37.2,37.3) has 21340 bin [37.3,37.4) has 20544 bin [37.4,37.5) has 20018 bin [37.5,37.6) has 19394 bin [37.6,37.7) has 18978 bin [37.7,37.8) has 18424 bin [37.8,37.9) has 17907 bin [37.9,38.0) has 17138 bin [38.0,38.1) has 16951 bin [38.1,38.2) has 16357 bin [38.2,38.3) has 15707 bin [38.3,38.4) has 15151 bin [38.4,38.5) has 14312 bin [38.5,38.6) has 13596 bin [38.6,38.7) has 13021 bin [38.7,38.8) has 12228 bin [38.8,38.9) has 11701 bin [38.9,39.0) has 11161 bin [39.0,39.1) has 10555 bin [39.1,39.2) has 9669 bin [39.2,39.3) has 9231 bin [39.3,39.4) has 8704 bin [39.4,39.5) has 8209 bin [39.5,39.6) has 7736 bin [39.6,39.7) has 7249 bin [39.7,39.8) has 6622 bin [39.8,39.9) has 6338 bin [39.9,40.0) has 5900 bin [40.0,40.1) has 5594 bin [40.1,40.2) has 5477 bin [40.2,40.3) has 5025 bin [40.3,40.4) has 4663 bin [40.4,40.5) has 4304 bin [40.5,40.6) has 4097 bin [40.6,40.7) has 3764 bin [40.7,40.8) has 3492 bin [40.8,40.9) has 3246 bin [40.9,41.0) has 2928 bin [41.0,41.1) has 2715 bin [41.1,41.2) has 2414 bin [41.2,41.3) has 2259 bin [41.3,41.4) has 2174 bin [41.4,41.5) has 2001 bin [41.5,41.6) has 1858 bin [41.6,41.7) has 1682 bin [41.7,41.8) has 1599 bin [41.8,41.9) has 1422 bin [41.9,42.0) has 1292 bin [42.0,42.1) has 1096 bin [42.1,42.2) has 1038 bin [42.2,42.3) has 895 bin [42.3,42.4) has 807 bin [42.4,42.5) has 743 bin [42.5,42.6) has 677 bin [42.6,42.7) has 603 bin [42.7,42.8) has 540 bin [42.8,42.9) has 506 bin [42.9,43.0) has 426 bin [43.0,43.1) has 440 bin [43.1,43.2) has 410 bin [43.2,43.3) has 361 bin [43.3,43.4) has 339 bin [43.4,43.5) has 323 bin [43.5,43.6) has 281 bin [43.6,43.7) has 205 bin [43.7,43.8) has 200 bin [43.8,43.9) has 170 bin [43.9,44.0) has 134 bin [44.0,44.1) has 156 bin [44.1,44.2) has 128 bin [44.2,44.3) has 103 bin [44.3,44.4) has 89 bin [44.4,44.5) has 75 bin [44.5,44.6) has 66 bin [44.6,44.7) has 26 bin [44.7,44.8) has 33 bin [44.8,44.9) has 42 bin [44.9,45.0) has 45 bin [45.0,45.1) has 29 bin [45.1,45.2) has 39 bin [45.2,45.3) has 31 bin [45.3,45.4) has 40 bin [45.4,45.5) has 28 bin [45.5,45.6) has 19 bin [45.6,45.7) has 24 bin [45.7,45.8) has 20 bin [45.8,45.9) has 23 bin [45.9,46.0) has 17 bin [46.0,46.1) has 25 bin [46.1,46.2) has 14 bin [46.2,46.3) has 28 bin [46.3,46.4) has 24 bin [46.4,46.5) has 26 bin [46.5,46.6) has 15 bin [46.6,46.7) has 24 bin [46.7,46.8) has 18 bin [46.8,46.9) has 23 bin [46.9,47.0) has 32 bin [47.0,47.1) has 31 bin [47.1,47.2) has 34 bin [47.2,47.3) has 43 bin [47.3,47.4) has 40 bin [47.4,47.5) has 22 bin [47.5,47.6) has 19 bin [47.6,47.7) has 20 bin [47.7,47.8) has 12 bin [47.8,47.9) has 14 bin [47.9,48.0) has 6 bin [48.0,48.1) has 7 bin [48.1,48.2) has 3 average z coordinate 22.7 for 30625098 element(s) point source id histogram with bin size 1.000000 bin 74 has 11490026 bin 75 has 19135072 average point source id 74.624816678137648 for 30625098 element(s)