lasinfo (210611) report for 'AHN4T/68DN1_15.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: 340/2022 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: 29254304 number of points by return: 27363148 1183435 545177 142015 20529 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 333730 0 min x y z: 183980.000 333730.000 53.222 max x y z: 185019.999 335019.999 94.267 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: 29254304 extended number of points by return: 27363148 1183435 545177 142015 20529 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 53222 94267 intensity 56 3785 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 -29 29 user_data 6 7 point_source_ID 132 134 gps_time 292329979.168523 292331778.642201 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 51 255 B 43 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 37.85 ('Amplitude') attribute1 -16.97 20.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27363148 number of intermediate returns: 710343 number of last returns: 27356691 number of single returns: 26175878 covered area in square units/kilounits: 1341580/1.34 point density: all returns 21.81 last only 20.39 (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 29254304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27363148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1183435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 545177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 142015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20529 instead zero. overview over extended number of returns of given pulse: 26175878 1278346 1210298 486876 94348 8070 488 0 0 0 0 0 0 0 0 histogram of classification of points: 2516511 unclassified (1) 26579596 ground (2) 157142 building (6) 1055 water (9) +-> flagged as extended overlap: 2036548 +---> 298195 of those are unclassified (1) +---> 1738013 of those are ground (2) +---> 340 of those are water (9) z coordinate histogram with bin size 0.100000 bin [53.2,53.3) has 3022 bin [53.3,53.4) has 38085 bin [53.4,53.5) has 75181 bin [53.5,53.6) has 116216 bin [53.6,53.7) has 219499 bin [53.7,53.8) has 335315 bin [53.8,53.9) has 385171 bin [53.9,54.0) has 395795 bin [54.0,54.1) has 535954 bin [54.1,54.2) has 670565 bin [54.2,54.3) has 686056 bin [54.3,54.4) has 620696 bin [54.4,54.5) has 651853 bin [54.5,54.6) has 753886 bin [54.6,54.7) has 903628 bin [54.7,54.8) has 873543 bin [54.8,54.9) has 862022 bin [54.9,55.0) has 735078 bin [55.0,55.1) has 721569 bin [55.1,55.2) has 673443 bin [55.2,55.3) has 636374 bin [55.3,55.4) has 576087 bin [55.4,55.5) has 503717 bin [55.5,55.6) has 495558 bin [55.6,55.7) has 513711 bin [55.7,55.8) has 535735 bin [55.8,55.9) has 441911 bin [55.9,56.0) has 381120 bin [56.0,56.1) has 368626 bin [56.1,56.2) has 336352 bin [56.2,56.3) has 320399 bin [56.3,56.4) has 313923 bin [56.4,56.5) has 298777 bin [56.5,56.6) has 324048 bin [56.6,56.7) has 340617 bin [56.7,56.8) has 322109 bin [56.8,56.9) has 360322 bin [56.9,57.0) has 345007 bin [57.0,57.1) has 338122 bin [57.1,57.2) has 297441 bin [57.2,57.3) has 281681 bin [57.3,57.4) has 250384 bin [57.4,57.5) has 203443 bin [57.5,57.6) has 208275 bin [57.6,57.7) has 202655 bin [57.7,57.8) has 221480 bin [57.8,57.9) has 231444 bin [57.9,58.0) has 236722 bin [58.0,58.1) has 254568 bin [58.1,58.2) has 259691 bin [58.2,58.3) has 243752 bin [58.3,58.4) has 229781 bin [58.4,58.5) has 222801 bin [58.5,58.6) has 235957 bin [58.6,58.7) has 235683 bin [58.7,58.8) has 247356 bin [58.8,58.9) has 260586 bin [58.9,59.0) has 355799 bin [59.0,59.1) has 388586 bin [59.1,59.2) has 369591 bin [59.2,59.3) has 320544 bin [59.3,59.4) has 268980 bin [59.4,59.5) has 242194 bin [59.5,59.6) has 234594 bin [59.6,59.7) has 213463 bin [59.7,59.8) has 191364 bin [59.8,59.9) has 172620 bin [59.9,60.0) has 205716 bin [60.0,60.1) has 222291 bin [60.1,60.2) has 201251 bin [60.2,60.3) has 166875 bin [60.3,60.4) has 173913 bin [60.4,60.5) has 206545 bin [60.5,60.6) has 188574 bin [60.6,60.7) has 150607 bin [60.7,60.8) has 132582 bin [60.8,60.9) has 123559 bin [60.9,61.0) has 130546 bin [61.0,61.1) has 168951 bin [61.1,61.2) has 180183 bin [61.2,61.3) has 69656 bin [61.3,61.4) has 12754 bin [61.4,61.5) has 11939 bin [61.5,61.6) has 12033 bin [61.6,61.7) has 11804 bin [61.7,61.8) has 11872 bin [61.8,61.9) has 11511 bin [61.9,62.0) has 11459 bin [62.0,62.1) has 11487 bin [62.1,62.2) has 11460 bin [62.2,62.3) has 11140 bin [62.3,62.4) has 11386 bin [62.4,62.5) has 11485 bin [62.5,62.6) has 11498 bin [62.6,62.7) has 11378 bin [62.7,62.8) has 11624 bin [62.8,62.9) has 11369 bin [62.9,63.0) has 11291 bin [63.0,63.1) has 11149 bin [63.1,63.2) has 11265 bin [63.2,63.3) has 11076 bin [63.3,63.4) has 11040 bin [63.4,63.5) has 10683 bin [63.5,63.6) has 11124 bin [63.6,63.7) has 11178 bin [63.7,63.8) has 11189 bin [63.8,63.9) has 11243 bin [63.9,64.0) has 10923 bin [64.0,64.1) has 10977 bin [64.1,64.2) has 10955 bin [64.2,64.3) has 11254 bin [64.3,64.4) has 11160 bin [64.4,64.5) has 10939 bin [64.5,64.6) has 11237 bin [64.6,64.7) has 11289 bin [64.7,64.8) has 11109 bin [64.8,64.9) has 11525 bin [64.9,65.0) has 11367 bin [65.0,65.1) has 11418 bin [65.1,65.2) has 11640 bin [65.2,65.3) has 11614 bin [65.3,65.4) has 11772 bin [65.4,65.5) has 12200 bin [65.5,65.6) has 12162 bin [65.6,65.7) has 12146 bin [65.7,65.8) has 12353 bin [65.8,65.9) has 12352 bin [65.9,66.0) has 11992 bin [66.0,66.1) has 11822 bin [66.1,66.2) has 11893 bin [66.2,66.3) has 11989 bin [66.3,66.4) has 11846 bin [66.4,66.5) has 11639 bin [66.5,66.6) has 11797 bin [66.6,66.7) has 11882 bin [66.7,66.8) has 11855 bin [66.8,66.9) has 11994 bin [66.9,67.0) has 12153 bin [67.0,67.1) has 11996 bin [67.1,67.2) has 12143 bin [67.2,67.3) has 12222 bin [67.3,67.4) has 12404 bin [67.4,67.5) has 12341 bin [67.5,67.6) has 12396 bin [67.6,67.7) has 12342 bin [67.7,67.8) has 12302 bin [67.8,67.9) has 12263 bin [67.9,68.0) has 12666 bin [68.0,68.1) has 12489 bin [68.1,68.2) has 12332 bin [68.2,68.3) has 12489 bin [68.3,68.4) has 12398 bin [68.4,68.5) has 12490 bin [68.5,68.6) has 12764 bin [68.6,68.7) has 12683 bin [68.7,68.8) has 12492 bin [68.8,68.9) has 12801 bin [68.9,69.0) has 12591 bin [69.0,69.1) has 12571 bin [69.1,69.2) has 12260 bin [69.2,69.3) has 12137 bin [69.3,69.4) has 12292 bin [69.4,69.5) has 12213 bin [69.5,69.6) has 12380 bin [69.6,69.7) has 12153 bin [69.7,69.8) has 12179 bin [69.8,69.9) has 12336 bin [69.9,70.0) has 12456 bin [70.0,70.1) has 12688 bin [70.1,70.2) has 12318 bin [70.2,70.3) has 12247 bin [70.3,70.4) has 12112 bin [70.4,70.5) has 11984 bin [70.5,70.6) has 12052 bin [70.6,70.7) has 12077 bin [70.7,70.8) has 11984 bin [70.8,70.9) has 12057 bin [70.9,71.0) has 12111 bin [71.0,71.1) has 12080 bin [71.1,71.2) has 11783 bin [71.2,71.3) has 11692 bin [71.3,71.4) has 11461 bin [71.4,71.5) has 11365 bin [71.5,71.6) has 11323 bin [71.6,71.7) has 11212 bin [71.7,71.8) has 11148 bin [71.8,71.9) has 11220 bin [71.9,72.0) has 10992 bin [72.0,72.1) has 10888 bin [72.1,72.2) has 10916 bin [72.2,72.3) has 10864 bin [72.3,72.4) has 10730 bin [72.4,72.5) has 10725 bin [72.5,72.6) has 10735 bin [72.6,72.7) has 10629 bin [72.7,72.8) has 10793 bin [72.8,72.9) has 10700 bin [72.9,73.0) has 10661 bin [73.0,73.1) has 10464 bin [73.1,73.2) has 10491 bin [73.2,73.3) has 10195 bin [73.3,73.4) has 10192 bin [73.4,73.5) has 10145 bin [73.5,73.6) has 9895 bin [73.6,73.7) has 9814 bin [73.7,73.8) has 9673 bin [73.8,73.9) has 9471 bin [73.9,74.0) has 9601 bin [74.0,74.1) has 9439 bin [74.1,74.2) has 9323 bin [74.2,74.3) has 9186 bin [74.3,74.4) has 9132 bin [74.4,74.5) has 9020 bin [74.5,74.6) has 9016 bin [74.6,74.7) has 8708 bin [74.7,74.8) has 8707 bin [74.8,74.9) has 8451 bin [74.9,75.0) has 8158 bin [75.0,75.1) has 8132 bin [75.1,75.2) has 8189 bin [75.2,75.3) has 8006 bin [75.3,75.4) has 7858 bin [75.4,75.5) has 7953 bin [75.5,75.6) has 7673 bin [75.6,75.7) has 7518 bin [75.7,75.8) has 7358 bin [75.8,75.9) has 7389 bin [75.9,76.0) has 7307 bin [76.0,76.1) has 7142 bin [76.1,76.2) has 6766 bin [76.2,76.3) has 6791 bin [76.3,76.4) has 6581 bin [76.4,76.5) has 6267 bin [76.5,76.6) has 6171 bin [76.6,76.7) has 6016 bin [76.7,76.8) has 5714 bin [76.8,76.9) has 5579 bin [76.9,77.0) has 5353 bin [77.0,77.1) has 5217 bin [77.1,77.2) has 5223 bin [77.2,77.3) has 5024 bin [77.3,77.4) has 4848 bin [77.4,77.5) has 4763 bin [77.5,77.6) has 4668 bin [77.6,77.7) has 4341 bin [77.7,77.8) has 4234 bin [77.8,77.9) has 4170 bin [77.9,78.0) has 4148 bin [78.0,78.1) has 3831 bin [78.1,78.2) has 3839 bin [78.2,78.3) has 3793 bin [78.3,78.4) has 3537 bin [78.4,78.5) has 3499 bin [78.5,78.6) has 3298 bin [78.6,78.7) has 3279 bin [78.7,78.8) has 3186 bin [78.8,78.9) has 3020 bin [78.9,79.0) has 3071 bin [79.0,79.1) has 2911 bin [79.1,79.2) has 2622 bin [79.2,79.3) has 2594 bin [79.3,79.4) has 2459 bin [79.4,79.5) has 2317 bin [79.5,79.6) has 2152 bin [79.6,79.7) has 2098 bin [79.7,79.8) has 2019 bin [79.8,79.9) has 1975 bin [79.9,80.0) has 1801 bin [80.0,80.1) has 1738 bin [80.1,80.2) has 1688 bin [80.2,80.3) has 1645 bin [80.3,80.4) has 1637 bin [80.4,80.5) has 1569 bin [80.5,80.6) has 1467 bin [80.6,80.7) has 1405 bin [80.7,80.8) has 1342 bin [80.8,80.9) has 1220 bin [80.9,81.0) has 1202 bin [81.0,81.1) has 1096 bin [81.1,81.2) has 1045 bin [81.2,81.3) has 1027 bin [81.3,81.4) has 1029 bin [81.4,81.5) has 1015 bin [81.5,81.6) has 1016 bin [81.6,81.7) has 1040 bin [81.7,81.8) has 1015 bin [81.8,81.9) has 898 bin [81.9,82.0) has 856 bin [82.0,82.1) has 823 bin [82.1,82.2) has 772 bin [82.2,82.3) has 741 bin [82.3,82.4) has 698 bin [82.4,82.5) has 668 bin [82.5,82.6) has 574 bin [82.6,82.7) has 545 bin [82.7,82.8) has 498 bin [82.8,82.9) has 486 bin [82.9,83.0) has 412 bin [83.0,83.1) has 348 bin [83.1,83.2) has 273 bin [83.2,83.3) has 239 bin [83.3,83.4) has 228 bin [83.4,83.5) has 166 bin [83.5,83.6) has 201 bin [83.6,83.7) has 187 bin [83.7,83.8) has 126 bin [83.8,83.9) has 96 bin [83.9,84.0) has 90 bin [84.0,84.1) has 85 bin [84.1,84.2) has 85 bin [84.2,84.3) has 79 bin [84.3,84.4) has 106 bin [84.4,84.5) has 128 bin [84.5,84.6) has 107 bin [84.6,84.7) has 88 bin [84.7,84.8) has 83 bin [84.8,84.9) has 82 bin [84.9,85.0) has 172 bin [85.0,85.1) has 407 bin [85.1,85.2) has 205 bin [85.2,85.3) has 69 bin [85.3,85.4) has 28 bin [85.4,85.5) has 27 bin [85.5,85.6) has 25 bin [85.6,85.7) has 27 bin [85.7,85.8) has 17 bin [85.8,85.9) has 19 bin [85.9,86.0) has 18 bin [86.0,86.1) has 12 bin [86.1,86.2) has 13 bin [86.2,86.3) has 13 bin [86.3,86.4) has 20 bin [86.4,86.5) has 10 bin [86.5,86.6) has 17 bin [86.6,86.7) has 17 bin [86.7,86.8) has 11 bin [86.8,86.9) has 9 bin [86.9,87.0) has 6 bin [87.0,87.1) has 6 bin [87.1,87.2) has 3 bin [87.2,87.3) has 2 bin [87.3,87.4) has 7 bin [87.4,87.5) has 4 bin [87.5,87.6) has 3 bin [87.6,87.7) has 4 bin [87.7,87.8) has 5 bin [87.8,87.9) has 9 bin [87.9,88.0) has 7 bin [88.1,88.2) has 5 bin [88.2,88.3) has 9 bin [88.3,88.4) has 4 bin [88.4,88.5) has 7 bin [88.5,88.6) has 1 bin [88.6,88.7) has 2 bin [88.7,88.8) has 3 bin [88.8,88.9) has 4 bin [89.0,89.1) has 1 bin [89.1,89.2) has 3 bin [89.2,89.3) has 3 bin [89.4,89.5) has 5 bin [89.5,89.6) has 1 bin [89.6,89.7) has 6 bin [89.7,89.8) has 1 bin [89.8,89.9) has 2 bin [90.0,90.1) has 2 bin [90.1,90.2) has 3 bin [90.2,90.3) has 1 bin [90.3,90.4) has 3 bin [90.4,90.5) has 3 bin [90.5,90.6) has 1 bin [90.6,90.7) has 1 bin [90.8,90.9) has 3 bin [90.9,91.0) has 2 bin [91.0,91.1) has 1 bin [91.1,91.2) has 2 bin [91.2,91.3) has 1 bin [91.3,91.4) has 1 bin [91.4,91.5) has 6 bin [91.5,91.6) has 103 bin [91.6,91.7) has 214 bin [91.7,91.8) has 125 bin [91.8,91.9) has 32 bin [91.9,92.0) has 12 bin [92.0,92.1) has 15 bin [92.1,92.2) has 9 bin [92.2,92.3) has 15 bin [92.3,92.4) has 22 bin [92.4,92.5) has 18 bin [92.5,92.6) has 21 bin [92.6,92.7) has 25 bin [92.7,92.8) has 6 bin [92.8,92.9) has 5 bin [92.9,93.0) has 7 bin [93.0,93.1) has 7 bin [93.1,93.2) has 3 bin [93.2,93.3) has 3 bin [93.3,93.4) has 4 bin [93.4,93.5) has 4 bin [93.5,93.6) has 7 bin [93.6,93.7) has 16 bin [93.7,93.8) has 3 bin [93.8,93.9) has 2 bin [93.9,94.0) has 1 bin [94.1,94.2) has 2 bin [94.2,94.3) has 4 average z coordinate 57.3 for 29254304 element(s) point source id histogram with bin size 1.000000 bin 132 has 54804 bin 133 has 17961250 bin 134 has 11238250 average point source id 133.382283782926436 for 29254304 element(s)