lasinfo (210611) report for 'AHN4T/24FN2_25.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: 177/2021 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: 54752225 number of points by return: 49469940 4789427 460446 30831 1581 scale factor x y z: 0.001 0.001 0.001 offset x y z: 98980 493730 0 min x y z: 98980.000 493730.000 2.955 max x y z: 100019.999 495019.999 27.755 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: 54752225 extended number of points by return: 49469940 4789427 460446 30831 1581 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 2955 27755 intensity 56 3207 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 32 user_data 6 8 point_source_ID 122 124 gps_time 270115475.515949 270117216.212816 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 244 G 46 235 B 40 228 NIR 33 245 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.56 32.07 ('Amplitude') attribute1 -15.4 16.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49469940 number of intermediate returns: 489591 number of last returns: 49429395 number of single returns: 44636701 covered area in square units/kilounits: 1294808/1.29 point density: all returns 42.29 last only 38.18 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54752225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49469940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4789427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 460446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 30831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1581 instead zero. overview over extended number of returns of given pulse: 44636701 8701406 1289144 117064 7905 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9273372 unclassified (1) 44771110 ground (2) 707743 water (9) +-> flagged as extended overlap: 3598118 +---> 572388 of those are unclassified (1) +---> 2933449 of those are ground (2) +---> 92281 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.9,3.0) has 5 bin [3.0,3.1) has 1118 bin [3.1,3.2) has 56796 bin [3.2,3.3) has 227521 bin [3.3,3.4) has 152721 bin [3.4,3.5) has 117650 bin [3.5,3.6) has 133560 bin [3.6,3.7) has 227344 bin [3.7,3.8) has 232632 bin [3.8,3.9) has 352889 bin [3.9,4.0) has 236918 bin [4.0,4.1) has 313558 bin [4.1,4.2) has 563199 bin [4.2,4.3) has 584709 bin [4.3,4.4) has 602556 bin [4.4,4.5) has 470920 bin [4.5,4.6) has 419254 bin [4.6,4.7) has 439577 bin [4.7,4.8) has 680955 bin [4.8,4.9) has 615522 bin [4.9,5.0) has 565012 bin [5.0,5.1) has 554640 bin [5.1,5.2) has 535815 bin [5.2,5.3) has 554177 bin [5.3,5.4) has 553295 bin [5.4,5.5) has 556988 bin [5.5,5.6) has 606677 bin [5.6,5.7) has 608076 bin [5.7,5.8) has 641116 bin [5.8,5.9) has 755706 bin [5.9,6.0) has 946928 bin [6.0,6.1) has 1299808 bin [6.1,6.2) has 1169594 bin [6.2,6.3) has 1128322 bin [6.3,6.4) has 1010836 bin [6.4,6.5) has 940073 bin [6.5,6.6) has 863371 bin [6.6,6.7) has 790305 bin [6.7,6.8) has 737556 bin [6.8,6.9) has 705746 bin [6.9,7.0) has 642465 bin [7.0,7.1) has 605835 bin [7.1,7.2) has 576686 bin [7.2,7.3) has 551784 bin [7.3,7.4) has 536248 bin [7.4,7.5) has 524386 bin [7.5,7.6) has 516382 bin [7.6,7.7) has 498766 bin [7.7,7.8) has 485107 bin [7.8,7.9) has 480400 bin [7.9,8.0) has 466967 bin [8.0,8.1) has 463606 bin [8.1,8.2) has 451875 bin [8.2,8.3) has 439380 bin [8.3,8.4) has 435607 bin [8.4,8.5) has 433532 bin [8.5,8.6) has 424980 bin [8.6,8.7) has 420378 bin [8.7,8.8) has 418265 bin [8.8,8.9) has 414633 bin [8.9,9.0) has 401089 bin [9.0,9.1) has 391998 bin [9.1,9.2) has 382815 bin [9.2,9.3) has 376172 bin [9.3,9.4) has 364182 bin [9.4,9.5) has 358711 bin [9.5,9.6) has 347229 bin [9.6,9.7) has 338324 bin [9.7,9.8) has 332380 bin [9.8,9.9) has 326515 bin [9.9,10.0) has 319960 bin [10.0,10.1) has 321113 bin [10.1,10.2) has 325816 bin [10.2,10.3) has 320455 bin [10.3,10.4) has 316077 bin [10.4,10.5) has 311377 bin [10.5,10.6) has 304401 bin [10.6,10.7) has 299492 bin [10.7,10.8) has 297787 bin [10.8,10.9) has 298151 bin [10.9,11.0) has 293379 bin [11.0,11.1) has 290746 bin [11.1,11.2) has 285830 bin [11.2,11.3) has 278100 bin [11.3,11.4) has 274806 bin [11.4,11.5) has 272382 bin [11.5,11.6) has 267437 bin [11.6,11.7) has 265015 bin [11.7,11.8) has 265729 bin [11.8,11.9) has 260468 bin [11.9,12.0) has 258311 bin [12.0,12.1) has 258181 bin [12.1,12.2) has 257961 bin [12.2,12.3) has 257886 bin [12.3,12.4) has 253436 bin [12.4,12.5) has 251998 bin [12.5,12.6) has 254226 bin [12.6,12.7) has 246073 bin [12.7,12.8) has 242735 bin [12.8,12.9) has 243397 bin [12.9,13.0) has 240586 bin [13.0,13.1) has 237466 bin [13.1,13.2) has 230077 bin [13.2,13.3) has 225283 bin [13.3,13.4) has 222320 bin [13.4,13.5) has 217385 bin [13.5,13.6) has 217177 bin [13.6,13.7) has 220133 bin [13.7,13.8) has 220394 bin [13.8,13.9) has 217587 bin [13.9,14.0) has 212576 bin [14.0,14.1) has 217319 bin [14.1,14.2) has 215432 bin [14.2,14.3) has 210047 bin [14.3,14.4) has 206652 bin [14.4,14.5) has 201681 bin [14.5,14.6) has 203617 bin [14.6,14.7) has 198662 bin [14.7,14.8) has 198753 bin [14.8,14.9) has 197574 bin [14.9,15.0) has 194367 bin [15.0,15.1) has 190157 bin [15.1,15.2) has 188634 bin [15.2,15.3) has 182568 bin [15.3,15.4) has 176163 bin [15.4,15.5) has 175216 bin [15.5,15.6) has 170876 bin [15.6,15.7) has 165723 bin [15.7,15.8) has 166628 bin [15.8,15.9) has 167681 bin [15.9,16.0) has 162612 bin [16.0,16.1) has 159025 bin [16.1,16.2) has 153699 bin [16.2,16.3) has 147017 bin [16.3,16.4) has 142281 bin [16.4,16.5) has 141178 bin [16.5,16.6) has 141303 bin [16.6,16.7) has 143724 bin [16.7,16.8) has 143319 bin [16.8,16.9) has 138819 bin [16.9,17.0) has 135288 bin [17.0,17.1) has 128646 bin [17.1,17.2) has 123535 bin [17.2,17.3) has 119612 bin [17.3,17.4) has 117248 bin [17.4,17.5) has 115923 bin [17.5,17.6) has 112579 bin [17.6,17.7) has 108397 bin [17.7,17.8) has 103711 bin [17.8,17.9) has 97021 bin [17.9,18.0) has 93265 bin [18.0,18.1) has 93116 bin [18.1,18.2) has 91897 bin [18.2,18.3) has 89379 bin [18.3,18.4) has 89037 bin [18.4,18.5) has 88017 bin [18.5,18.6) has 87686 bin [18.6,18.7) has 85178 bin [18.7,18.8) has 82459 bin [18.8,18.9) has 76976 bin [18.9,19.0) has 74264 bin [19.0,19.1) has 73746 bin [19.1,19.2) has 73537 bin [19.2,19.3) has 66944 bin [19.3,19.4) has 61065 bin [19.4,19.5) has 59438 bin [19.5,19.6) has 59728 bin [19.6,19.7) has 57788 bin [19.7,19.8) has 54048 bin [19.8,19.9) has 51556 bin [19.9,20.0) has 49131 bin [20.0,20.1) has 45836 bin [20.1,20.2) has 42944 bin [20.2,20.3) has 41074 bin [20.3,20.4) has 39494 bin [20.4,20.5) has 36828 bin [20.5,20.6) has 36385 bin [20.6,20.7) has 38225 bin [20.7,20.8) has 40134 bin [20.8,20.9) has 40749 bin [20.9,21.0) has 41790 bin [21.0,21.1) has 40479 bin [21.1,21.2) has 36199 bin [21.2,21.3) has 30518 bin [21.3,21.4) has 25918 bin [21.4,21.5) has 18873 bin [21.5,21.6) has 15023 bin [21.6,21.7) has 13584 bin [21.7,21.8) has 11903 bin [21.8,21.9) has 9850 bin [21.9,22.0) has 8915 bin [22.0,22.1) has 7878 bin [22.1,22.2) has 7153 bin [22.2,22.3) has 6855 bin [22.3,22.4) has 6328 bin [22.4,22.5) has 6029 bin [22.5,22.6) has 5267 bin [22.6,22.7) has 4544 bin [22.7,22.8) has 3976 bin [22.8,22.9) has 3960 bin [22.9,23.0) has 4085 bin [23.0,23.1) has 3513 bin [23.1,23.2) has 2959 bin [23.2,23.3) has 2903 bin [23.3,23.4) has 2855 bin [23.4,23.5) has 2612 bin [23.5,23.6) has 2397 bin [23.6,23.7) has 2275 bin [23.7,23.8) has 2023 bin [23.8,23.9) has 1645 bin [23.9,24.0) has 1408 bin [24.0,24.1) has 1422 bin [24.1,24.2) has 1188 bin [24.2,24.3) has 1133 bin [24.3,24.4) has 1115 bin [24.4,24.5) has 924 bin [24.5,24.6) has 876 bin [24.6,24.7) has 842 bin [24.7,24.8) has 784 bin [24.8,24.9) has 793 bin [24.9,25.0) has 724 bin [25.0,25.1) has 747 bin [25.1,25.2) has 801 bin [25.2,25.3) has 799 bin [25.3,25.4) has 763 bin [25.4,25.5) has 810 bin [25.5,25.6) has 691 bin [25.6,25.7) has 718 bin [25.7,25.8) has 691 bin [25.8,25.9) has 708 bin [25.9,26.0) has 753 bin [26.0,26.1) has 920 bin [26.1,26.2) has 1302 bin [26.2,26.3) has 807 bin [26.3,26.4) has 392 bin [26.4,26.5) has 200 bin [26.5,26.6) has 162 bin [26.6,26.7) has 126 bin [26.7,26.8) has 126 bin [26.8,26.9) has 120 bin [26.9,27.0) has 105 bin [27.0,27.1) has 122 bin [27.1,27.2) has 136 bin [27.2,27.3) has 111 bin [27.3,27.4) has 85 bin [27.4,27.5) has 33 bin [27.5,27.6) has 13 bin [27.6,27.7) has 3 bin [27.7,27.8) has 1 average z coordinate 9.2 for 54752225 element(s) point source id histogram with bin size 1.000000 bin 122 has 4775608 bin 123 has 40163485 bin 124 has 9813132 average point source id 123.092005831726468 for 54752225 element(s)