lasinfo (210611) report for 'AHN4T/28FN1_14.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: 336/2022 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: 49155489 number of points by return: 33798253 10469183 3912356 859886 115811 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 496230 0 min x y z: 252980.000 496230.000 35.406 max x y z: 254019.999 497519.999 76.180 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: 49155489 extended number of points by return: 33798253 10469183 3912356 859886 115811 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 35406 76180 intensity 49 2823 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 173 175 gps_time 324215244.659505 324217599.314840 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 27 255 B 26 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.56 11.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33798253 number of intermediate returns: 4899062 number of last returns: 33792755 number of single returns: 23334581 covered area in square units/kilounits: 1341592/1.34 point density: all returns 36.64 last only 25.19 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49155489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33798253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10469183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3912356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 859886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 115811 instead zero. overview over extended number of returns of given pulse: 23334581 13106916 9155915 2978140 529087 47926 2924 0 0 0 0 0 0 0 0 histogram of classification of points: 17354770 unclassified (1) 31677122 ground (2) 122773 building (6) 564 water (9) 260 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3511506 +---> 1253885 of those are unclassified (1) +---> 2249861 of those are ground (2) +---> 7735 of those are building (6) +---> 25 of those are water (9) z coordinate histogram with bin size 0.100000 bin [35.4,35.5) has 15 bin [35.5,35.6) has 147 bin [35.6,35.7) has 4928 bin [35.7,35.8) has 30436 bin [35.8,35.9) has 57781 bin [35.9,36.0) has 64690 bin [36.0,36.1) has 63283 bin [36.1,36.2) has 79412 bin [36.2,36.3) has 120529 bin [36.3,36.4) has 153275 bin [36.4,36.5) has 156658 bin [36.5,36.6) has 189225 bin [36.6,36.7) has 243856 bin [36.7,36.8) has 253668 bin [36.8,36.9) has 245518 bin [36.9,37.0) has 261898 bin [37.0,37.1) has 277091 bin [37.1,37.2) has 265154 bin [37.2,37.3) has 235728 bin [37.3,37.4) has 196214 bin [37.4,37.5) has 179587 bin [37.5,37.6) has 219774 bin [37.6,37.7) has 258764 bin [37.7,37.8) has 269585 bin [37.8,37.9) has 233903 bin [37.9,38.0) has 228738 bin [38.0,38.1) has 254531 bin [38.1,38.2) has 257852 bin [38.2,38.3) has 267848 bin [38.3,38.4) has 276034 bin [38.4,38.5) has 278652 bin [38.5,38.6) has 296638 bin [38.6,38.7) has 300545 bin [38.7,38.8) has 267411 bin [38.8,38.9) has 257255 bin [38.9,39.0) has 258052 bin [39.0,39.1) has 246454 bin [39.1,39.2) has 256193 bin [39.2,39.3) has 284219 bin [39.3,39.4) has 317823 bin [39.4,39.5) has 304693 bin [39.5,39.6) has 316151 bin [39.6,39.7) has 331732 bin [39.7,39.8) has 337908 bin [39.8,39.9) has 345037 bin [39.9,40.0) has 323575 bin [40.0,40.1) has 329016 bin [40.1,40.2) has 301021 bin [40.2,40.3) has 288215 bin [40.3,40.4) has 281785 bin [40.4,40.5) has 290237 bin [40.5,40.6) has 267519 bin [40.6,40.7) has 260567 bin [40.7,40.8) has 259466 bin [40.8,40.9) has 261838 bin [40.9,41.0) has 262705 bin [41.0,41.1) has 290948 bin [41.1,41.2) has 313417 bin [41.2,41.3) has 334960 bin [41.3,41.4) has 354190 bin [41.4,41.5) has 356901 bin [41.5,41.6) has 347620 bin [41.6,41.7) has 375408 bin [41.7,41.8) has 374453 bin [41.8,41.9) has 359086 bin [41.9,42.0) has 331739 bin [42.0,42.1) has 311062 bin [42.1,42.2) has 305615 bin [42.2,42.3) has 320925 bin [42.3,42.4) has 333625 bin [42.4,42.5) has 314327 bin [42.5,42.6) has 325409 bin [42.6,42.7) has 334174 bin [42.7,42.8) has 335411 bin [42.8,42.9) has 327568 bin [42.9,43.0) has 329518 bin [43.0,43.1) has 343200 bin [43.1,43.2) has 329211 bin [43.2,43.3) has 335921 bin [43.3,43.4) has 297755 bin [43.4,43.5) has 284910 bin [43.5,43.6) has 284984 bin [43.6,43.7) has 298946 bin [43.7,43.8) has 319615 bin [43.8,43.9) has 313708 bin [43.9,44.0) has 329655 bin [44.0,44.1) has 324839 bin [44.1,44.2) has 323658 bin [44.2,44.3) has 314468 bin [44.3,44.4) has 329328 bin [44.4,44.5) has 314558 bin [44.5,44.6) has 317284 bin [44.6,44.7) has 324418 bin [44.7,44.8) has 323489 bin [44.8,44.9) has 314735 bin [44.9,45.0) has 298403 bin [45.0,45.1) has 280664 bin [45.1,45.2) has 263957 bin [45.2,45.3) has 265446 bin [45.3,45.4) has 270663 bin [45.4,45.5) has 258834 bin [45.5,45.6) has 234564 bin [45.6,45.7) has 227335 bin [45.7,45.8) has 215703 bin [45.8,45.9) has 215029 bin [45.9,46.0) has 215305 bin [46.0,46.1) has 208369 bin [46.1,46.2) has 196594 bin [46.2,46.3) has 190161 bin [46.3,46.4) has 187141 bin [46.4,46.5) has 191012 bin [46.5,46.6) has 189118 bin [46.6,46.7) has 190399 bin [46.7,46.8) has 193220 bin [46.8,46.9) has 194363 bin [46.9,47.0) has 197875 bin [47.0,47.1) has 211067 bin [47.1,47.2) has 209247 bin [47.2,47.3) has 197360 bin [47.3,47.4) has 197857 bin [47.4,47.5) has 191043 bin [47.5,47.6) has 181342 bin [47.6,47.7) has 180500 bin [47.7,47.8) has 178909 bin [47.8,47.9) has 175563 bin [47.9,48.0) has 172674 bin [48.0,48.1) has 173806 bin [48.1,48.2) has 171275 bin [48.2,48.3) has 166574 bin [48.3,48.4) has 165576 bin [48.4,48.5) has 159870 bin [48.5,48.6) has 157486 bin [48.6,48.7) has 155378 bin [48.7,48.8) has 155551 bin [48.8,48.9) has 153810 bin [48.9,49.0) has 154111 bin [49.0,49.1) has 154016 bin [49.1,49.2) has 155590 bin [49.2,49.3) has 157672 bin [49.3,49.4) has 151980 bin [49.4,49.5) has 150381 bin [49.5,49.6) has 153074 bin [49.6,49.7) has 146975 bin [49.7,49.8) has 146094 bin [49.8,49.9) has 142469 bin [49.9,50.0) has 139697 bin [50.0,50.1) has 138366 bin [50.1,50.2) has 134187 bin [50.2,50.3) has 133413 bin [50.3,50.4) has 135476 bin [50.4,50.5) has 140987 bin [50.5,50.6) has 141451 bin [50.6,50.7) has 146923 bin [50.7,50.8) has 142882 bin [50.8,50.9) has 137513 bin [50.9,51.0) has 135062 bin [51.0,51.1) has 135036 bin [51.1,51.2) has 136313 bin [51.2,51.3) has 135567 bin [51.3,51.4) has 134974 bin [51.4,51.5) has 133719 bin [51.5,51.6) has 133088 bin [51.6,51.7) has 131724 bin [51.7,51.8) has 132008 bin [51.8,51.9) has 131051 bin [51.9,52.0) has 129960 bin [52.0,52.1) has 130793 bin [52.1,52.2) has 131560 bin [52.2,52.3) has 131301 bin [52.3,52.4) has 132474 bin [52.4,52.5) has 137172 bin [52.5,52.6) has 143078 bin [52.6,52.7) has 142471 bin [52.7,52.8) has 141309 bin [52.8,52.9) has 144389 bin [52.9,53.0) has 141850 bin [53.0,53.1) has 135953 bin [53.1,53.2) has 133563 bin [53.2,53.3) has 134210 bin [53.3,53.4) has 134962 bin [53.4,53.5) has 133480 bin [53.5,53.6) has 134765 bin [53.6,53.7) has 134535 bin [53.7,53.8) has 133558 bin [53.8,53.9) has 132639 bin [53.9,54.0) has 131660 bin [54.0,54.1) has 131130 bin [54.1,54.2) has 132079 bin [54.2,54.3) has 132475 bin [54.3,54.4) has 130846 bin [54.4,54.5) has 130317 bin [54.5,54.6) has 129359 bin [54.6,54.7) has 128580 bin [54.7,54.8) has 128113 bin [54.8,54.9) has 126700 bin [54.9,55.0) has 125776 bin [55.0,55.1) has 125191 bin [55.1,55.2) has 123462 bin [55.2,55.3) has 122742 bin [55.3,55.4) has 122609 bin [55.4,55.5) has 120475 bin [55.5,55.6) has 120616 bin [55.6,55.7) has 119025 bin [55.7,55.8) has 118029 bin [55.8,55.9) has 116638 bin [55.9,56.0) has 115463 bin [56.0,56.1) has 114787 bin [56.1,56.2) has 114457 bin [56.2,56.3) has 114889 bin [56.3,56.4) has 114002 bin [56.4,56.5) has 114195 bin [56.5,56.6) has 113892 bin [56.6,56.7) has 114535 bin [56.7,56.8) has 113521 bin [56.8,56.9) has 113586 bin [56.9,57.0) has 111476 bin [57.0,57.1) has 111031 bin [57.1,57.2) has 107745 bin [57.2,57.3) has 101700 bin [57.3,57.4) has 98541 bin [57.4,57.5) has 94577 bin [57.5,57.6) has 93143 bin [57.6,57.7) has 92454 bin [57.7,57.8) has 91202 bin [57.8,57.9) has 90744 bin [57.9,58.0) has 89553 bin [58.0,58.1) has 88644 bin [58.1,58.2) has 87266 bin [58.2,58.3) has 86599 bin [58.3,58.4) has 85144 bin [58.4,58.5) has 85255 bin [58.5,58.6) has 84396 bin [58.6,58.7) has 83524 bin [58.7,58.8) has 82968 bin [58.8,58.9) has 81258 bin [58.9,59.0) has 80847 bin [59.0,59.1) has 79448 bin [59.1,59.2) has 79215 bin [59.2,59.3) has 78048 bin [59.3,59.4) has 77052 bin [59.4,59.5) has 75408 bin [59.5,59.6) has 73719 bin [59.6,59.7) has 72152 bin [59.7,59.8) has 70493 bin [59.8,59.9) has 69481 bin [59.9,60.0) has 68923 bin [60.0,60.1) has 68038 bin [60.1,60.2) has 66837 bin [60.2,60.3) has 65194 bin [60.3,60.4) has 63740 bin [60.4,60.5) has 62286 bin [60.5,60.6) has 60579 bin [60.6,60.7) has 59906 bin [60.7,60.8) has 58959 bin [60.8,60.9) has 57356 bin [60.9,61.0) has 56491 bin [61.0,61.1) has 55394 bin [61.1,61.2) has 53863 bin [61.2,61.3) has 51560 bin [61.3,61.4) has 50202 bin [61.4,61.5) has 48831 bin [61.5,61.6) has 47238 bin [61.6,61.7) has 45589 bin [61.7,61.8) has 44473 bin [61.8,61.9) has 43312 bin [61.9,62.0) has 42142 bin [62.0,62.1) has 40810 bin [62.1,62.2) has 39246 bin [62.2,62.3) has 37899 bin [62.3,62.4) has 36069 bin [62.4,62.5) has 34938 bin [62.5,62.6) has 34091 bin [62.6,62.7) has 33177 bin [62.7,62.8) has 32432 bin [62.8,62.9) has 31213 bin [62.9,63.0) has 30090 bin [63.0,63.1) has 29371 bin [63.1,63.2) has 28255 bin [63.2,63.3) has 27048 bin [63.3,63.4) has 26744 bin [63.4,63.5) has 25558 bin [63.5,63.6) has 24653 bin [63.6,63.7) has 23866 bin [63.7,63.8) has 22982 bin [63.8,63.9) has 21914 bin [63.9,64.0) has 21412 bin [64.0,64.1) has 20623 bin [64.1,64.2) has 20007 bin [64.2,64.3) has 19463 bin [64.3,64.4) has 18847 bin [64.4,64.5) has 17903 bin [64.5,64.6) has 17248 bin [64.6,64.7) has 16784 bin [64.7,64.8) has 15924 bin [64.8,64.9) has 15142 bin [64.9,65.0) has 14233 bin [65.0,65.1) has 13597 bin [65.1,65.2) has 13431 bin [65.2,65.3) has 12900 bin [65.3,65.4) has 12764 bin [65.4,65.5) has 12387 bin [65.5,65.6) has 11863 bin [65.6,65.7) has 11357 bin [65.7,65.8) has 11005 bin [65.8,65.9) has 10753 bin [65.9,66.0) has 10167 bin [66.0,66.1) has 9926 bin [66.1,66.2) has 9590 bin [66.2,66.3) has 9501 bin [66.3,66.4) has 9200 bin [66.4,66.5) has 8990 bin [66.5,66.6) has 8679 bin [66.6,66.7) has 8245 bin [66.7,66.8) has 7903 bin [66.8,66.9) has 7684 bin [66.9,67.0) has 7418 bin [67.0,67.1) has 7198 bin [67.1,67.2) has 7092 bin [67.2,67.3) has 6665 bin [67.3,67.4) has 6797 bin [67.4,67.5) has 6532 bin [67.5,67.6) has 6367 bin [67.6,67.7) has 6016 bin [67.7,67.8) has 5780 bin [67.8,67.9) has 5609 bin [67.9,68.0) has 5301 bin [68.0,68.1) has 5162 bin [68.1,68.2) has 4836 bin [68.2,68.3) has 4682 bin [68.3,68.4) has 4456 bin [68.4,68.5) has 4153 bin [68.5,68.6) has 3983 bin [68.6,68.7) has 3832 bin [68.7,68.8) has 3671 bin [68.8,68.9) has 3407 bin [68.9,69.0) has 3194 bin [69.0,69.1) has 3169 bin [69.1,69.2) has 2988 bin [69.2,69.3) has 2695 bin [69.3,69.4) has 2798 bin [69.4,69.5) has 2733 bin [69.5,69.6) has 2553 bin [69.6,69.7) has 2564 bin [69.7,69.8) has 2338 bin [69.8,69.9) has 2248 bin [69.9,70.0) has 2058 bin [70.0,70.1) has 1975 bin [70.1,70.2) has 1850 bin [70.2,70.3) has 1683 bin [70.3,70.4) has 1642 bin [70.4,70.5) has 1535 bin [70.5,70.6) has 1515 bin [70.6,70.7) has 1443 bin [70.7,70.8) has 1505 bin [70.8,70.9) has 1305 bin [70.9,71.0) has 1291 bin [71.0,71.1) has 1311 bin [71.1,71.2) has 1158 bin [71.2,71.3) has 1136 bin [71.3,71.4) has 1124 bin [71.4,71.5) has 1101 bin [71.5,71.6) has 1038 bin [71.6,71.7) has 1059 bin [71.7,71.8) has 1051 bin [71.8,71.9) has 1042 bin [71.9,72.0) has 1030 bin [72.0,72.1) has 896 bin [72.1,72.2) has 844 bin [72.2,72.3) has 831 bin [72.3,72.4) has 729 bin [72.4,72.5) has 748 bin [72.5,72.6) has 720 bin [72.6,72.7) has 713 bin [72.7,72.8) has 676 bin [72.8,72.9) has 592 bin [72.9,73.0) has 591 bin [73.0,73.1) has 500 bin [73.1,73.2) has 490 bin [73.2,73.3) has 452 bin [73.3,73.4) has 407 bin [73.4,73.5) has 383 bin [73.5,73.6) has 288 bin [73.6,73.7) has 234 bin [73.7,73.8) has 188 bin [73.8,73.9) has 191 bin [73.9,74.0) has 190 bin [74.0,74.1) has 218 bin [74.1,74.2) has 178 bin [74.2,74.3) has 183 bin [74.3,74.4) has 124 bin [74.4,74.5) has 130 bin [74.5,74.6) has 135 bin [74.6,74.7) has 129 bin [74.7,74.8) has 126 bin [74.8,74.9) has 125 bin [74.9,75.0) has 97 bin [75.0,75.1) has 86 bin [75.1,75.2) has 101 bin [75.2,75.3) has 79 bin [75.3,75.4) has 87 bin [75.4,75.5) has 69 bin [75.5,75.6) has 32 bin [75.6,75.7) has 24 bin [75.7,75.8) has 24 bin [75.8,75.9) has 10 bin [75.9,76.0) has 13 bin [76.0,76.1) has 6 bin [76.1,76.2) has 1 average z coordinate 46.3 for 49155489 element(s) point source id histogram with bin size 1.000000 bin 173 has 895989 bin 174 has 30413832 bin 175 has 17845668 average point source id 174.344817625555521 for 49155489 element(s)