lasinfo (210611) report for 'AHN4T/69AZ1_08.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: 2552272 number of points by return: 2058658 335559 124948 29277 3830 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 316230 0 min x y z: 172728.104 316742.820 84.673 max x y z: 173019.999 317519.999 108.434 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: 2552272 extended number of points by return: 2058658 335559 124948 29277 3830 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 748104 1039999 Y 512820 1289999 Z 84673 108434 intensity 56 3994 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -29 13 user_data 6 7 point_source_ID 140 141 gps_time 292336451.955208 292336823.938281 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 49 255 B 35 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0.56 39.94 ('Amplitude') attribute1 -16.86 23.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2058658 number of intermediate returns: 160628 number of last returns: 2048618 number of single returns: 1715632 covered area in square units/kilounits: 113952/0.11 point density: all returns 22.40 last only 17.98 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2552272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2058658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 335559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 124948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3830 instead zero. overview over extended number of returns of given pulse: 1715632 424570 289525 103097 17848 1495 105 0 0 0 0 0 0 0 0 histogram of classification of points: 634761 unclassified (1) 1692856 ground (2) 224655 building (6) +-> flagged as extended overlap: 492455 +---> 138817 of those are unclassified (1) +---> 289487 of those are ground (2) +---> 64151 of those are building (6) z coordinate histogram with bin size 0.100000 bin [84.6,84.7) has 5 bin [84.7,84.8) has 16 bin [84.8,84.9) has 39 bin [84.9,85.0) has 44 bin [85.0,85.1) has 46 bin [85.1,85.2) has 42 bin [85.2,85.3) has 40 bin [85.3,85.4) has 42 bin [85.4,85.5) has 44 bin [85.5,85.6) has 367 bin [85.6,85.7) has 893 bin [85.7,85.8) has 1179 bin [85.8,85.9) has 1739 bin [85.9,86.0) has 2806 bin [86.0,86.1) has 3532 bin [86.1,86.2) has 4319 bin [86.2,86.3) has 13088 bin [86.3,86.4) has 6685 bin [86.4,86.5) has 5135 bin [86.5,86.6) has 7628 bin [86.6,86.7) has 11436 bin [86.7,86.8) has 10837 bin [86.8,86.9) has 12168 bin [86.9,87.0) has 12413 bin [87.0,87.1) has 13847 bin [87.1,87.2) has 16285 bin [87.2,87.3) has 20397 bin [87.3,87.4) has 20339 bin [87.4,87.5) has 23964 bin [87.5,87.6) has 24509 bin [87.6,87.7) has 25553 bin [87.7,87.8) has 28120 bin [87.8,87.9) has 32140 bin [87.9,88.0) has 32945 bin [88.0,88.1) has 35618 bin [88.1,88.2) has 41439 bin [88.2,88.3) has 47379 bin [88.3,88.4) has 51018 bin [88.4,88.5) has 55167 bin [88.5,88.6) has 66774 bin [88.6,88.7) has 73289 bin [88.7,88.8) has 83187 bin [88.8,88.9) has 118159 bin [88.9,89.0) has 109165 bin [89.0,89.1) has 92389 bin [89.1,89.2) has 79766 bin [89.2,89.3) has 104851 bin [89.3,89.4) has 122091 bin [89.4,89.5) has 88700 bin [89.5,89.6) has 60860 bin [89.6,89.7) has 53368 bin [89.7,89.8) has 48449 bin [89.8,89.9) has 38207 bin [89.9,90.0) has 41084 bin [90.0,90.1) has 19229 bin [90.1,90.2) has 13498 bin [90.2,90.3) has 9793 bin [90.3,90.4) has 8620 bin [90.4,90.5) has 7391 bin [90.5,90.6) has 6748 bin [90.6,90.7) has 6068 bin [90.7,90.8) has 9415 bin [90.8,90.9) has 6777 bin [90.9,91.0) has 6059 bin [91.0,91.1) has 5696 bin [91.1,91.2) has 6290 bin [91.2,91.3) has 6745 bin [91.3,91.4) has 6875 bin [91.4,91.5) has 7719 bin [91.5,91.6) has 6561 bin [91.6,91.7) has 6851 bin [91.7,91.8) has 8252 bin [91.8,91.9) has 9533 bin [91.9,92.0) has 10956 bin [92.0,92.1) has 9140 bin [92.1,92.2) has 8821 bin [92.2,92.3) has 8074 bin [92.3,92.4) has 10280 bin [92.4,92.5) has 11619 bin [92.5,92.6) has 9018 bin [92.6,92.7) has 8770 bin [92.7,92.8) has 7143 bin [92.8,92.9) has 8228 bin [92.9,93.0) has 6494 bin [93.0,93.1) has 6212 bin [93.1,93.2) has 6419 bin [93.2,93.3) has 5723 bin [93.3,93.4) has 5308 bin [93.4,93.5) has 5608 bin [93.5,93.6) has 5551 bin [93.6,93.7) has 5364 bin [93.7,93.8) has 5332 bin [93.8,93.9) has 5372 bin [93.9,94.0) has 5093 bin [94.0,94.1) has 5321 bin [94.1,94.2) has 6186 bin [94.2,94.3) has 6211 bin [94.3,94.4) has 5441 bin [94.4,94.5) has 5578 bin [94.5,94.6) has 7097 bin [94.6,94.7) has 7606 bin [94.7,94.8) has 8326 bin [94.8,94.9) has 6342 bin [94.9,95.0) has 6540 bin [95.0,95.1) has 7947 bin [95.1,95.2) has 7062 bin [95.2,95.3) has 9546 bin [95.3,95.4) has 13634 bin [95.4,95.5) has 10221 bin [95.5,95.6) has 7112 bin [95.6,95.7) has 6866 bin [95.7,95.8) has 6839 bin [95.8,95.9) has 5987 bin [95.9,96.0) has 6131 bin [96.0,96.1) has 7204 bin [96.1,96.2) has 8164 bin [96.2,96.3) has 7845 bin [96.3,96.4) has 5943 bin [96.4,96.5) has 6522 bin [96.5,96.6) has 6978 bin [96.6,96.7) has 5777 bin [96.7,96.8) has 5920 bin [96.8,96.9) has 6220 bin [96.9,97.0) has 5689 bin [97.0,97.1) has 5760 bin [97.1,97.2) has 5866 bin [97.2,97.3) has 5854 bin [97.3,97.4) has 6081 bin [97.4,97.5) has 5566 bin [97.5,97.6) has 5051 bin [97.6,97.7) has 6084 bin [97.7,97.8) has 6776 bin [97.8,97.9) has 7394 bin [97.9,98.0) has 7286 bin [98.0,98.1) has 5594 bin [98.1,98.2) has 5391 bin [98.2,98.3) has 4591 bin [98.3,98.4) has 4681 bin [98.4,98.5) has 4637 bin [98.5,98.6) has 5718 bin [98.6,98.7) has 4564 bin [98.7,98.8) has 4000 bin [98.8,98.9) has 7657 bin [98.9,99.0) has 16064 bin [99.0,99.1) has 6310 bin [99.1,99.2) has 4186 bin [99.2,99.3) has 3683 bin [99.3,99.4) has 3555 bin [99.4,99.5) has 3410 bin [99.5,99.6) has 3316 bin [99.6,99.7) has 3278 bin [99.7,99.8) has 3255 bin [99.8,99.9) has 3250 bin [99.9,100.0) has 3177 bin [100.0,100.1) has 3297 bin [100.1,100.2) has 2951 bin [100.2,100.3) has 2931 bin [100.3,100.4) has 2979 bin [100.4,100.5) has 2875 bin [100.5,100.6) has 2914 bin [100.6,100.7) has 2792 bin [100.7,100.8) has 2826 bin [100.8,100.9) has 2731 bin [100.9,101.0) has 2697 bin [101.0,101.1) has 2802 bin [101.1,101.2) has 2890 bin [101.2,101.3) has 2604 bin [101.3,101.4) has 2649 bin [101.4,101.5) has 2609 bin [101.5,101.6) has 2551 bin [101.6,101.7) has 2462 bin [101.7,101.8) has 2564 bin [101.8,101.9) has 2391 bin [101.9,102.0) has 2366 bin [102.0,102.1) has 2341 bin [102.1,102.2) has 2314 bin [102.2,102.3) has 2210 bin [102.3,102.4) has 2250 bin [102.4,102.5) has 2131 bin [102.5,102.6) has 2041 bin [102.6,102.7) has 1987 bin [102.7,102.8) has 1973 bin [102.8,102.9) has 1876 bin [102.9,103.0) has 1924 bin [103.0,103.1) has 1923 bin [103.1,103.2) has 1793 bin [103.2,103.3) has 1908 bin [103.3,103.4) has 1818 bin [103.4,103.5) has 1809 bin [103.5,103.6) has 1829 bin [103.6,103.7) has 1736 bin [103.7,103.8) has 1771 bin [103.8,103.9) has 1670 bin [103.9,104.0) has 1652 bin [104.0,104.1) has 1683 bin [104.1,104.2) has 1577 bin [104.2,104.3) has 1524 bin [104.3,104.4) has 1508 bin [104.4,104.5) has 1514 bin [104.5,104.6) has 1374 bin [104.6,104.7) has 1327 bin [104.7,104.8) has 1247 bin [104.8,104.9) has 1196 bin [104.9,105.0) has 1119 bin [105.0,105.1) has 1059 bin [105.1,105.2) has 1065 bin [105.2,105.3) has 964 bin [105.3,105.4) has 916 bin [105.4,105.5) has 882 bin [105.5,105.6) has 885 bin [105.6,105.7) has 805 bin [105.7,105.8) has 729 bin [105.8,105.9) has 702 bin [105.9,106.0) has 613 bin [106.0,106.1) has 534 bin [106.1,106.2) has 504 bin [106.2,106.3) has 525 bin [106.3,106.4) has 498 bin [106.4,106.5) has 411 bin [106.5,106.6) has 373 bin [106.6,106.7) has 367 bin [106.7,106.8) has 297 bin [106.8,106.9) has 270 bin [106.9,107.0) has 229 bin [107.0,107.1) has 177 bin [107.1,107.2) has 188 bin [107.2,107.3) has 175 bin [107.3,107.4) has 157 bin [107.4,107.5) has 147 bin [107.5,107.6) has 105 bin [107.6,107.7) has 82 bin [107.7,107.8) has 52 bin [107.8,107.9) has 49 bin [107.9,108.0) has 26 bin [108.0,108.1) has 22 bin [108.1,108.2) has 11 bin [108.2,108.3) has 6 bin [108.3,108.4) has 3 bin [108.4,108.5) has 1 average z coordinate 90.9 for 2552272 element(s) point source id histogram with bin size 1.000000 bin 140 has 2369018 bin 141 has 183254 average point source id 140.071800341029473 for 2552272 element(s)