lasinfo (210611) report for 'AHN4T/58GZ2_05.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: 20335188 number of points by return: 19206244 797248 274995 51405 5296 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 354980 0 min x y z: 208980.000 354980.000 70.218 max x y z: 210019.999 356269.999 102.115 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: 20335188 extended number of points by return: 19206244 797248 274995 51405 5296 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 70218 102115 intensity 0 4860 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 30 user_data 6 7 point_source_ID 119 121 gps_time 297688554.716196 297689447.302860 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 57 255 B 47 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.48 32.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19206244 number of intermediate returns: 334546 number of last returns: 19207394 number of single returns: 18412996 covered area in square units/kilounits: 1154440/1.15 point density: all returns 17.61 last only 16.64 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20335188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19206244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 797248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 274995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 51405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5296 instead zero. overview over extended number of returns of given pulse: 18412996 1037596 672053 185584 25011 1805 143 0 0 0 0 0 0 0 0 histogram of classification of points: 1282381 unclassified (1) 18982605 ground (2) 3846 building (6) 66356 water (9) +-> flagged as extended overlap: 1160278 +---> 151017 of those are unclassified (1) +---> 1009178 of those are ground (2) +---> 83 of those are water (9) z coordinate histogram with bin size 0.100000 bin [70.2,70.3) has 569 bin [70.3,70.4) has 3212 bin [70.4,70.5) has 11807 bin [70.5,70.6) has 23472 bin [70.6,70.7) has 22763 bin [70.7,70.8) has 29071 bin [70.8,70.9) has 57037 bin [70.9,71.0) has 66159 bin [71.0,71.1) has 62563 bin [71.1,71.2) has 76962 bin [71.2,71.3) has 81175 bin [71.3,71.4) has 101563 bin [71.4,71.5) has 159526 bin [71.5,71.6) has 146882 bin [71.6,71.7) has 137642 bin [71.7,71.8) has 150455 bin [71.8,71.9) has 165040 bin [71.9,72.0) has 139785 bin [72.0,72.1) has 162509 bin [72.1,72.2) has 175482 bin [72.2,72.3) has 211444 bin [72.3,72.4) has 203039 bin [72.4,72.5) has 208878 bin [72.5,72.6) has 197931 bin [72.6,72.7) has 213753 bin [72.7,72.8) has 198875 bin [72.8,72.9) has 237237 bin [72.9,73.0) has 248688 bin [73.0,73.1) has 238893 bin [73.1,73.2) has 230446 bin [73.2,73.3) has 253886 bin [73.3,73.4) has 294509 bin [73.4,73.5) has 287911 bin [73.5,73.6) has 313175 bin [73.6,73.7) has 314599 bin [73.7,73.8) has 353198 bin [73.8,73.9) has 382317 bin [73.9,74.0) has 439937 bin [74.0,74.1) has 487930 bin [74.1,74.2) has 555751 bin [74.2,74.3) has 496905 bin [74.3,74.4) has 502293 bin [74.4,74.5) has 515951 bin [74.5,74.6) has 536159 bin [74.6,74.7) has 563181 bin [74.7,74.8) has 494665 bin [74.8,74.9) has 516149 bin [74.9,75.0) has 468733 bin [75.0,75.1) has 341087 bin [75.1,75.2) has 313744 bin [75.2,75.3) has 333242 bin [75.3,75.4) has 372370 bin [75.4,75.5) has 368482 bin [75.5,75.6) has 414761 bin [75.6,75.7) has 543860 bin [75.7,75.8) has 555037 bin [75.8,75.9) has 733171 bin [75.9,76.0) has 779014 bin [76.0,76.1) has 718684 bin [76.1,76.2) has 1076428 bin [76.2,76.3) has 688716 bin [76.3,76.4) has 113805 bin [76.4,76.5) has 32656 bin [76.5,76.6) has 20317 bin [76.6,76.7) has 13502 bin [76.7,76.8) has 10569 bin [76.8,76.9) has 8841 bin [76.9,77.0) has 8289 bin [77.0,77.1) has 8371 bin [77.1,77.2) has 8122 bin [77.2,77.3) has 8241 bin [77.3,77.4) has 8324 bin [77.4,77.5) has 7992 bin [77.5,77.6) has 8033 bin [77.6,77.7) has 8119 bin [77.7,77.8) has 8086 bin [77.8,77.9) has 8132 bin [77.9,78.0) has 8097 bin [78.0,78.1) has 7988 bin [78.1,78.2) has 8015 bin [78.2,78.3) has 7916 bin [78.3,78.4) has 7937 bin [78.4,78.5) has 7851 bin [78.5,78.6) has 7909 bin [78.6,78.7) has 7713 bin [78.7,78.8) has 7742 bin [78.8,78.9) has 7769 bin [78.9,79.0) has 7902 bin [79.0,79.1) has 7797 bin [79.1,79.2) has 7911 bin [79.2,79.3) has 8335 bin [79.3,79.4) has 8079 bin [79.4,79.5) has 8213 bin [79.5,79.6) has 8187 bin [79.6,79.7) has 8367 bin [79.7,79.8) has 8349 bin [79.8,79.9) has 8242 bin [79.9,80.0) has 8163 bin [80.0,80.1) has 8270 bin [80.1,80.2) has 8263 bin [80.2,80.3) has 8189 bin [80.3,80.4) has 8252 bin [80.4,80.5) has 8367 bin [80.5,80.6) has 8315 bin [80.6,80.7) has 8666 bin [80.7,80.8) has 8536 bin [80.8,80.9) has 8284 bin [80.9,81.0) has 8307 bin [81.0,81.1) has 8538 bin [81.1,81.2) has 8546 bin [81.2,81.3) has 8595 bin [81.3,81.4) has 8349 bin [81.4,81.5) has 8443 bin [81.5,81.6) has 8448 bin [81.6,81.7) has 8358 bin [81.7,81.8) has 8607 bin [81.8,81.9) has 8724 bin [81.9,82.0) has 8621 bin [82.0,82.1) has 8901 bin [82.1,82.2) has 8619 bin [82.2,82.3) has 8788 bin [82.3,82.4) has 8767 bin [82.4,82.5) has 8854 bin [82.5,82.6) has 8605 bin [82.6,82.7) has 8777 bin [82.7,82.8) has 8919 bin [82.8,82.9) has 8638 bin [82.9,83.0) has 8867 bin [83.0,83.1) has 8661 bin [83.1,83.2) has 8583 bin [83.2,83.3) has 8803 bin [83.3,83.4) has 8765 bin [83.4,83.5) has 8878 bin [83.5,83.6) has 8720 bin [83.6,83.7) has 8644 bin [83.7,83.8) has 8823 bin [83.8,83.9) has 8883 bin [83.9,84.0) has 8916 bin [84.0,84.1) has 8739 bin [84.1,84.2) has 8612 bin [84.2,84.3) has 8755 bin [84.3,84.4) has 8498 bin [84.4,84.5) has 8652 bin [84.5,84.6) has 8558 bin [84.6,84.7) has 8637 bin [84.7,84.8) has 8534 bin [84.8,84.9) has 8729 bin [84.9,85.0) has 8601 bin [85.0,85.1) has 8521 bin [85.1,85.2) has 8238 bin [85.2,85.3) has 8131 bin [85.3,85.4) has 8108 bin [85.4,85.5) has 8008 bin [85.5,85.6) has 7897 bin [85.6,85.7) has 7977 bin [85.7,85.8) has 7753 bin [85.8,85.9) has 7728 bin [85.9,86.0) has 7665 bin [86.0,86.1) has 7776 bin [86.1,86.2) has 7844 bin [86.2,86.3) has 7647 bin [86.3,86.4) has 7502 bin [86.4,86.5) has 7651 bin [86.5,86.6) has 7585 bin [86.6,86.7) has 7573 bin [86.7,86.8) has 7665 bin [86.8,86.9) has 7500 bin [86.9,87.0) has 7666 bin [87.0,87.1) has 7533 bin [87.1,87.2) has 7290 bin [87.2,87.3) has 7412 bin [87.3,87.4) has 7288 bin [87.4,87.5) has 7029 bin [87.5,87.6) has 6861 bin [87.6,87.7) has 6944 bin [87.7,87.8) has 6910 bin [87.8,87.9) has 6664 bin [87.9,88.0) has 6575 bin [88.0,88.1) has 6661 bin [88.1,88.2) has 6364 bin [88.2,88.3) has 6433 bin [88.3,88.4) has 6133 bin [88.4,88.5) has 5926 bin [88.5,88.6) has 5975 bin [88.6,88.7) has 5768 bin [88.7,88.8) has 5518 bin [88.8,88.9) has 5352 bin [88.9,89.0) has 5322 bin [89.0,89.1) has 5414 bin [89.1,89.2) has 5274 bin [89.2,89.3) has 5292 bin [89.3,89.4) has 5184 bin [89.4,89.5) has 5068 bin [89.5,89.6) has 5070 bin [89.6,89.7) has 5107 bin [89.7,89.8) has 4978 bin [89.8,89.9) has 4797 bin [89.9,90.0) has 4812 bin [90.0,90.1) has 4665 bin [90.1,90.2) has 4608 bin [90.2,90.3) has 4392 bin [90.3,90.4) has 4355 bin [90.4,90.5) has 4137 bin [90.5,90.6) has 4086 bin [90.6,90.7) has 3928 bin [90.7,90.8) has 3940 bin [90.8,90.9) has 3893 bin [90.9,91.0) has 3908 bin [91.0,91.1) has 3822 bin [91.1,91.2) has 3693 bin [91.2,91.3) has 3568 bin [91.3,91.4) has 3490 bin [91.4,91.5) has 3462 bin [91.5,91.6) has 3241 bin [91.6,91.7) has 3066 bin [91.7,91.8) has 2990 bin [91.8,91.9) has 2938 bin [91.9,92.0) has 2760 bin [92.0,92.1) has 2629 bin [92.1,92.2) has 2554 bin [92.2,92.3) has 2341 bin [92.3,92.4) has 2286 bin [92.4,92.5) has 2293 bin [92.5,92.6) has 2179 bin [92.6,92.7) has 2064 bin [92.7,92.8) has 1999 bin [92.8,92.9) has 1927 bin [92.9,93.0) has 1726 bin [93.0,93.1) has 1683 bin [93.1,93.2) has 1545 bin [93.2,93.3) has 1426 bin [93.3,93.4) has 1404 bin [93.4,93.5) has 1461 bin [93.5,93.6) has 1383 bin [93.6,93.7) has 1339 bin [93.7,93.8) has 1275 bin [93.8,93.9) has 1276 bin [93.9,94.0) has 1192 bin [94.0,94.1) has 1172 bin [94.1,94.2) has 1088 bin [94.2,94.3) has 1041 bin [94.3,94.4) has 984 bin [94.4,94.5) has 935 bin [94.5,94.6) has 962 bin [94.6,94.7) has 882 bin [94.7,94.8) has 875 bin [94.8,94.9) has 842 bin [94.9,95.0) has 794 bin [95.0,95.1) has 735 bin [95.1,95.2) has 694 bin [95.2,95.3) has 629 bin [95.3,95.4) has 598 bin [95.4,95.5) has 654 bin [95.5,95.6) has 601 bin [95.6,95.7) has 509 bin [95.7,95.8) has 560 bin [95.8,95.9) has 556 bin [95.9,96.0) has 530 bin [96.0,96.1) has 454 bin [96.1,96.2) has 497 bin [96.2,96.3) has 450 bin [96.3,96.4) has 498 bin [96.4,96.5) has 445 bin [96.5,96.6) has 449 bin [96.6,96.7) has 445 bin [96.7,96.8) has 404 bin [96.8,96.9) has 403 bin [96.9,97.0) has 378 bin [97.0,97.1) has 388 bin [97.1,97.2) has 361 bin [97.2,97.3) has 320 bin [97.3,97.4) has 325 bin [97.4,97.5) has 294 bin [97.5,97.6) has 317 bin [97.6,97.7) has 298 bin [97.7,97.8) has 271 bin [97.8,97.9) has 265 bin [97.9,98.0) has 252 bin [98.0,98.1) has 259 bin [98.1,98.2) has 228 bin [98.2,98.3) has 235 bin [98.3,98.4) has 252 bin [98.4,98.5) has 252 bin [98.5,98.6) has 230 bin [98.6,98.7) has 275 bin [98.7,98.8) has 224 bin [98.8,98.9) has 270 bin [98.9,99.0) has 213 bin [99.0,99.1) has 228 bin [99.1,99.2) has 210 bin [99.2,99.3) has 194 bin [99.3,99.4) has 199 bin [99.4,99.5) has 187 bin [99.5,99.6) has 170 bin [99.6,99.7) has 166 bin [99.7,99.8) has 122 bin [99.8,99.9) has 105 bin [99.9,100.0) has 118 bin [100.0,100.1) has 82 bin [100.1,100.2) has 65 bin [100.2,100.3) has 66 bin [100.3,100.4) has 50 bin [100.4,100.5) has 55 bin [100.5,100.6) has 44 bin [100.6,100.7) has 29 bin [100.7,100.8) has 35 bin [100.8,100.9) has 27 bin [100.9,101.0) has 20 bin [101.0,101.1) has 27 bin [101.1,101.2) has 15 bin [101.2,101.3) has 18 bin [101.3,101.4) has 15 bin [101.4,101.5) has 17 bin [101.5,101.6) has 11 bin [101.6,101.7) has 7 bin [101.7,101.8) has 7 bin [101.8,101.9) has 1 bin [101.9,102.0) has 3 bin [102.1,102.2) has 1 average z coordinate 75.0 for 20335188 element(s) point source id histogram with bin size 1.000000 bin 119 has 1344854 bin 120 has 16977012 bin 121 has 2013322 average point source id 120.032872477008823 for 20335188 element(s)