lasinfo (210611) report for 'AHN4T/17GN2_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: 335/2022 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: 29215318 number of points by return: 25031807 2538642 1237744 348956 53418 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 534980 0 min x y z: 245980.000 534980.000 14.701 max x y z: 247019.999 536269.999 53.673 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: 29215318 extended number of points by return: 25031807 2538642 1237744 348956 53418 4513 238 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 14701 53673 intensity 56 5029 return_number 1 7 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 61 63 gps_time 330511423.650410 330514960.931851 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 41 255 B 26 255 NIR 0 255 extended_return_number 1 7 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 -16.29 33.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25031807 number of intermediate returns: 1648349 number of last returns: 25026949 number of single returns: 22491787 covered area in square units/kilounits: 1340176/1.34 point density: all returns 21.80 last only 18.67 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29215318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25031807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2538642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1237744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 348956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53418 instead zero. overview over extended number of returns of given pulse: 22491787 2596985 2669205 1184577 245307 25809 1648 0 0 0 0 0 0 0 0 histogram of classification of points: 4389938 unclassified (1) 24767542 ground (2) 16846 building (6) 40992 water (9) +-> flagged as extended overlap: 2095331 +---> 371592 of those are unclassified (1) +---> 1721904 of those are ground (2) +---> 1120 of those are building (6) +---> 715 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.7,14.8) has 193 bin [14.8,14.9) has 6551 bin [14.9,15.0) has 18400 bin [15.0,15.1) has 14467 bin [15.1,15.2) has 19450 bin [15.2,15.3) has 15584 bin [15.3,15.4) has 22787 bin [15.4,15.5) has 47360 bin [15.5,15.6) has 140738 bin [15.6,15.7) has 476050 bin [15.7,15.8) has 744073 bin [15.8,15.9) has 901173 bin [15.9,16.0) has 865596 bin [16.0,16.1) has 857008 bin [16.1,16.2) has 774336 bin [16.2,16.3) has 747561 bin [16.3,16.4) has 1060852 bin [16.4,16.5) has 1530471 bin [16.5,16.6) has 1686623 bin [16.6,16.7) has 1343918 bin [16.7,16.8) has 1058688 bin [16.8,16.9) has 1045875 bin [16.9,17.0) has 834854 bin [17.0,17.1) has 822844 bin [17.1,17.2) has 838471 bin [17.2,17.3) has 921058 bin [17.3,17.4) has 1143657 bin [17.4,17.5) has 1323612 bin [17.5,17.6) has 1144158 bin [17.6,17.7) has 870744 bin [17.7,17.8) has 663366 bin [17.8,17.9) has 783272 bin [17.9,18.0) has 645152 bin [18.0,18.1) has 528807 bin [18.1,18.2) has 417269 bin [18.2,18.3) has 292182 bin [18.3,18.4) has 108459 bin [18.4,18.5) has 104981 bin [18.5,18.6) has 88197 bin [18.6,18.7) has 74850 bin [18.7,18.8) has 80918 bin [18.8,18.9) has 40081 bin [18.9,19.0) has 18311 bin [19.0,19.1) has 17836 bin [19.1,19.2) has 18159 bin [19.2,19.3) has 18539 bin [19.3,19.4) has 18813 bin [19.4,19.5) has 18900 bin [19.5,19.6) has 19637 bin [19.6,19.7) has 19544 bin [19.7,19.8) has 19210 bin [19.8,19.9) has 19474 bin [19.9,20.0) has 19485 bin [20.0,20.1) has 19317 bin [20.1,20.2) has 19386 bin [20.2,20.3) has 19533 bin [20.3,20.4) has 20397 bin [20.4,20.5) has 20621 bin [20.5,20.6) has 20635 bin [20.6,20.7) has 20447 bin [20.7,20.8) has 20861 bin [20.8,20.9) has 20974 bin [20.9,21.0) has 21060 bin [21.0,21.1) has 21174 bin [21.1,21.2) has 21708 bin [21.2,21.3) has 21874 bin [21.3,21.4) has 22331 bin [21.4,21.5) has 22176 bin [21.5,21.6) has 22564 bin [21.6,21.7) has 22664 bin [21.7,21.8) has 22185 bin [21.8,21.9) has 22510 bin [21.9,22.0) has 23060 bin [22.0,22.1) has 23244 bin [22.1,22.2) has 23543 bin [22.2,22.3) has 23824 bin [22.3,22.4) has 23404 bin [22.4,22.5) has 23955 bin [22.5,22.6) has 24004 bin [22.6,22.7) has 24260 bin [22.7,22.8) has 24358 bin [22.8,22.9) has 24826 bin [22.9,23.0) has 24981 bin [23.0,23.1) has 24847 bin [23.1,23.2) has 24722 bin [23.2,23.3) has 24636 bin [23.3,23.4) has 24874 bin [23.4,23.5) has 25337 bin [23.5,23.6) has 25355 bin [23.6,23.7) has 25790 bin [23.7,23.8) has 25982 bin [23.8,23.9) has 26398 bin [23.9,24.0) has 26576 bin [24.0,24.1) has 26692 bin [24.1,24.2) has 27121 bin [24.2,24.3) has 27182 bin [24.3,24.4) has 27363 bin [24.4,24.5) has 27242 bin [24.5,24.6) has 27180 bin [24.6,24.7) has 27384 bin [24.7,24.8) has 27446 bin [24.8,24.9) has 27414 bin [24.9,25.0) has 27627 bin [25.0,25.1) has 27831 bin [25.1,25.2) has 27720 bin [25.2,25.3) has 28205 bin [25.3,25.4) has 28010 bin [25.4,25.5) has 28119 bin [25.5,25.6) has 28284 bin [25.6,25.7) has 28106 bin [25.7,25.8) has 28828 bin [25.8,25.9) has 29129 bin [25.9,26.0) has 28602 bin [26.0,26.1) has 28844 bin [26.1,26.2) has 28948 bin [26.2,26.3) has 29290 bin [26.3,26.4) has 29023 bin [26.4,26.5) has 29027 bin [26.5,26.6) has 29530 bin [26.6,26.7) has 29174 bin [26.7,26.8) has 29076 bin [26.8,26.9) has 28884 bin [26.9,27.0) has 29064 bin [27.0,27.1) has 29708 bin [27.1,27.2) has 29251 bin [27.2,27.3) has 28871 bin [27.3,27.4) has 29160 bin [27.4,27.5) has 28589 bin [27.5,27.6) has 28570 bin [27.6,27.7) has 28719 bin [27.7,27.8) has 28849 bin [27.8,27.9) has 28494 bin [27.9,28.0) has 28293 bin [28.0,28.1) has 28391 bin [28.1,28.2) has 27848 bin [28.2,28.3) has 28116 bin [28.3,28.4) has 28013 bin [28.4,28.5) has 27834 bin [28.5,28.6) has 27953 bin [28.6,28.7) has 27623 bin [28.7,28.8) has 27696 bin [28.8,28.9) has 27280 bin [28.9,29.0) has 27584 bin [29.0,29.1) has 27581 bin [29.1,29.2) has 27393 bin [29.2,29.3) has 27181 bin [29.3,29.4) has 26989 bin [29.4,29.5) has 27374 bin [29.5,29.6) has 27546 bin [29.6,29.7) has 27320 bin [29.7,29.8) has 27416 bin [29.8,29.9) has 26826 bin [29.9,30.0) has 26889 bin [30.0,30.1) has 27006 bin [30.1,30.2) has 26605 bin [30.2,30.3) has 26771 bin [30.3,30.4) has 26721 bin [30.4,30.5) has 26335 bin [30.5,30.6) has 26482 bin [30.6,30.7) has 26667 bin [30.7,30.8) has 26561 bin [30.8,30.9) has 26371 bin [30.9,31.0) has 26527 bin [31.0,31.1) has 26176 bin [31.1,31.2) has 25991 bin [31.2,31.3) has 26193 bin [31.3,31.4) has 25999 bin [31.4,31.5) has 25791 bin [31.5,31.6) has 25495 bin [31.6,31.7) has 25349 bin [31.7,31.8) has 25086 bin [31.8,31.9) has 24608 bin [31.9,32.0) has 24424 bin [32.0,32.1) has 24441 bin [32.1,32.2) has 23899 bin [32.2,32.3) has 23721 bin [32.3,32.4) has 23124 bin [32.4,32.5) has 22702 bin [32.5,32.6) has 22593 bin [32.6,32.7) has 22187 bin [32.7,32.8) has 21880 bin [32.8,32.9) has 21629 bin [32.9,33.0) has 21188 bin [33.0,33.1) has 20914 bin [33.1,33.2) has 20378 bin [33.2,33.3) has 19993 bin [33.3,33.4) has 19768 bin [33.4,33.5) has 19222 bin [33.5,33.6) has 18994 bin [33.6,33.7) has 18363 bin [33.7,33.8) has 17784 bin [33.8,33.9) has 17248 bin [33.9,34.0) has 16595 bin [34.0,34.1) has 16337 bin [34.1,34.2) has 15735 bin [34.2,34.3) has 15236 bin [34.3,34.4) has 14700 bin [34.4,34.5) has 14223 bin [34.5,34.6) has 13666 bin [34.6,34.7) has 13126 bin [34.7,34.8) has 12491 bin [34.8,34.9) has 11685 bin [34.9,35.0) has 11523 bin [35.0,35.1) has 10988 bin [35.1,35.2) has 10371 bin [35.2,35.3) has 10179 bin [35.3,35.4) has 9414 bin [35.4,35.5) has 9020 bin [35.5,35.6) has 8692 bin [35.6,35.7) has 8180 bin [35.7,35.8) has 7912 bin [35.8,35.9) has 7547 bin [35.9,36.0) has 6990 bin [36.0,36.1) has 6790 bin [36.1,36.2) has 6336 bin [36.2,36.3) has 5943 bin [36.3,36.4) has 5654 bin [36.4,36.5) has 5332 bin [36.5,36.6) has 5038 bin [36.6,36.7) has 4707 bin [36.7,36.8) has 4361 bin [36.8,36.9) has 4180 bin [36.9,37.0) has 3875 bin [37.0,37.1) has 3606 bin [37.1,37.2) has 3411 bin [37.2,37.3) has 3296 bin [37.3,37.4) has 3073 bin [37.4,37.5) has 3107 bin [37.5,37.6) has 2973 bin [37.6,37.7) has 2688 bin [37.7,37.8) has 2570 bin [37.8,37.9) has 2414 bin [37.9,38.0) has 2282 bin [38.0,38.1) has 2172 bin [38.1,38.2) has 2057 bin [38.2,38.3) has 1882 bin [38.3,38.4) has 1827 bin [38.4,38.5) has 1722 bin [38.5,38.6) has 1707 bin [38.6,38.7) has 1575 bin [38.7,38.8) has 1417 bin [38.8,38.9) has 1251 bin [38.9,39.0) has 1212 bin [39.0,39.1) has 1100 bin [39.1,39.2) has 1022 bin [39.2,39.3) has 910 bin [39.3,39.4) has 917 bin [39.4,39.5) has 780 bin [39.5,39.6) has 740 bin [39.6,39.7) has 689 bin [39.7,39.8) has 622 bin [39.8,39.9) has 510 bin [39.9,40.0) has 491 bin [40.0,40.1) has 462 bin [40.1,40.2) has 408 bin [40.2,40.3) has 458 bin [40.3,40.4) has 378 bin [40.4,40.5) has 367 bin [40.5,40.6) has 307 bin [40.6,40.7) has 277 bin [40.7,40.8) has 266 bin [40.8,40.9) has 284 bin [40.9,41.0) has 241 bin [41.0,41.1) has 244 bin [41.1,41.2) has 237 bin [41.2,41.3) has 191 bin [41.3,41.4) has 228 bin [41.4,41.5) has 242 bin [41.5,41.6) has 210 bin [41.6,41.7) has 200 bin [41.7,41.8) has 218 bin [41.8,41.9) has 219 bin [41.9,42.0) has 229 bin [42.0,42.1) has 199 bin [42.1,42.2) has 208 bin [42.2,42.3) has 214 bin [42.3,42.4) has 219 bin [42.4,42.5) has 215 bin [42.5,42.6) has 190 bin [42.6,42.7) has 223 bin [42.7,42.8) has 240 bin [42.8,42.9) has 226 bin [42.9,43.0) has 196 bin [43.0,43.1) has 188 bin [43.1,43.2) has 210 bin [43.2,43.3) has 190 bin [43.3,43.4) has 181 bin [43.4,43.5) has 152 bin [43.5,43.6) has 201 bin [43.6,43.7) has 200 bin [43.7,43.8) has 191 bin [43.8,43.9) has 188 bin [43.9,44.0) has 215 bin [44.0,44.1) has 197 bin [44.1,44.2) has 204 bin [44.2,44.3) has 211 bin [44.3,44.4) has 213 bin [44.4,44.5) has 208 bin [44.5,44.6) has 207 bin [44.6,44.7) has 199 bin [44.7,44.8) has 198 bin [44.8,44.9) has 187 bin [44.9,45.0) has 207 bin [45.0,45.1) has 221 bin [45.1,45.2) has 225 bin [45.2,45.3) has 213 bin [45.3,45.4) has 233 bin [45.4,45.5) has 224 bin [45.5,45.6) has 221 bin [45.6,45.7) has 244 bin [45.7,45.8) has 228 bin [45.8,45.9) has 224 bin [45.9,46.0) has 200 bin [46.0,46.1) has 213 bin [46.1,46.2) has 231 bin [46.2,46.3) has 226 bin [46.3,46.4) has 234 bin [46.4,46.5) has 234 bin [46.5,46.6) has 221 bin [46.6,46.7) has 233 bin [46.7,46.8) has 205 bin [46.8,46.9) has 193 bin [46.9,47.0) has 198 bin [47.0,47.1) has 219 bin [47.1,47.2) has 211 bin [47.2,47.3) has 212 bin [47.3,47.4) has 231 bin [47.4,47.5) has 200 bin [47.5,47.6) has 255 bin [47.6,47.7) has 221 bin [47.7,47.8) has 214 bin [47.8,47.9) has 240 bin [47.9,48.0) has 226 bin [48.0,48.1) has 198 bin [48.1,48.2) has 193 bin [48.2,48.3) has 183 bin [48.3,48.4) has 218 bin [48.4,48.5) has 178 bin [48.5,48.6) has 196 bin [48.6,48.7) has 181 bin [48.7,48.8) has 180 bin [48.8,48.9) has 195 bin [48.9,49.0) has 170 bin [49.0,49.1) has 176 bin [49.1,49.2) has 181 bin [49.2,49.3) has 190 bin [49.3,49.4) has 206 bin [49.4,49.5) has 166 bin [49.5,49.6) has 151 bin [49.6,49.7) has 152 bin [49.7,49.8) has 152 bin [49.8,49.9) has 137 bin [49.9,50.0) has 142 bin [50.0,50.1) has 149 bin [50.1,50.2) has 122 bin [50.2,50.3) has 121 bin [50.3,50.4) has 132 bin [50.4,50.5) has 134 bin [50.5,50.6) has 146 bin [50.6,50.7) has 116 bin [50.7,50.8) has 102 bin [50.8,50.9) has 152 bin [50.9,51.0) has 130 bin [51.0,51.1) has 108 bin [51.1,51.2) has 96 bin [51.2,51.3) has 94 bin [51.3,51.4) has 101 bin [51.4,51.5) has 77 bin [51.5,51.6) has 81 bin [51.6,51.7) has 80 bin [51.7,51.8) has 87 bin [51.8,51.9) has 63 bin [51.9,52.0) has 54 bin [52.0,52.1) has 54 bin [52.1,52.2) has 53 bin [52.2,52.3) has 62 bin [52.3,52.4) has 46 bin [52.4,52.5) has 29 bin [52.5,52.6) has 41 bin [52.6,52.7) has 49 bin [52.7,52.8) has 36 bin [52.8,52.9) has 33 bin [52.9,53.0) has 23 bin [53.0,53.1) has 16 bin [53.1,53.2) has 20 bin [53.2,53.3) has 14 bin [53.3,53.4) has 13 bin [53.4,53.5) has 9 bin [53.5,53.6) has 12 bin [53.6,53.7) has 1 average z coordinate 18.4 for 29215318 element(s) point source id histogram with bin size 1.000000 bin 61 has 619848 bin 62 has 23558267 bin 63 has 5037203 average point source id 62.151199962978325 for 29215318 element(s)