lasinfo (210611) report for 'AHN4T/69AZ1_19.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: 2104562 number of points by return: 2013858 78177 11554 905 68 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 313730 0 min x y z: 173796.436 314399.087 80.979 max x y z: 174019.999 315019.999 114.702 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: 2104562 extended number of points by return: 2013858 78177 11554 905 68 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 816436 1039999 Y 669087 1289999 Z 80979 114702 intensity 63 2213 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -29 -9 user_data 6 7 point_source_ID 142 143 gps_time 292338219.458262 292338573.009776 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 252 G 52 255 B 38 247 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 2 extended_scan_angle -4833 -1500 extended_scanner_channel 0 0 attribute0 0.63 22.13 ('Amplitude') attribute1 -16.27 5.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2013858 number of intermediate returns: 12524 number of last returns: 2013838 number of single returns: 1935658 covered area in square units/kilounits: 80980/0.08 point density: all returns 25.99 last only 24.87 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2104562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2013858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 78177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 11554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 68 instead zero. overview over extended number of returns of given pulse: 1935658 133248 31935 3384 322 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 189543 unclassified (1) 1915019 ground (2) +-> flagged as extended overlap: 352453 +---> 58786 of those are unclassified (1) +---> 293667 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [80.9,81.0) has 10 bin [81.0,81.1) has 135 bin [81.1,81.2) has 216 bin [81.2,81.3) has 171 bin [81.3,81.4) has 166 bin [81.4,81.5) has 145 bin [81.5,81.6) has 168 bin [81.6,81.7) has 178 bin [81.7,81.8) has 251 bin [81.8,81.9) has 324 bin [81.9,82.0) has 363 bin [82.0,82.1) has 420 bin [82.1,82.2) has 489 bin [82.2,82.3) has 601 bin [82.3,82.4) has 614 bin [82.4,82.5) has 690 bin [82.5,82.6) has 678 bin [82.6,82.7) has 774 bin [82.7,82.8) has 711 bin [82.8,82.9) has 712 bin [82.9,83.0) has 709 bin [83.0,83.1) has 746 bin [83.1,83.2) has 772 bin [83.2,83.3) has 722 bin [83.3,83.4) has 643 bin [83.4,83.5) has 734 bin [83.5,83.6) has 859 bin [83.6,83.7) has 810 bin [83.7,83.8) has 950 bin [83.8,83.9) has 989 bin [83.9,84.0) has 1285 bin [84.0,84.1) has 1313 bin [84.1,84.2) has 1351 bin [84.2,84.3) has 1490 bin [84.3,84.4) has 1476 bin [84.4,84.5) has 1670 bin [84.5,84.6) has 1697 bin [84.6,84.7) has 1614 bin [84.7,84.8) has 1785 bin [84.8,84.9) has 1651 bin [84.9,85.0) has 1618 bin [85.0,85.1) has 1693 bin [85.1,85.2) has 1690 bin [85.2,85.3) has 1795 bin [85.3,85.4) has 1923 bin [85.4,85.5) has 2221 bin [85.5,85.6) has 2329 bin [85.6,85.7) has 2797 bin [85.7,85.8) has 3301 bin [85.8,85.9) has 3435 bin [85.9,86.0) has 3439 bin [86.0,86.1) has 3372 bin [86.1,86.2) has 3218 bin [86.2,86.3) has 3261 bin [86.3,86.4) has 3204 bin [86.4,86.5) has 3182 bin [86.5,86.6) has 3192 bin [86.6,86.7) has 3090 bin [86.7,86.8) has 3148 bin [86.8,86.9) has 3040 bin [86.9,87.0) has 2990 bin [87.0,87.1) has 3048 bin [87.1,87.2) has 2989 bin [87.2,87.3) has 2956 bin [87.3,87.4) has 3253 bin [87.4,87.5) has 3587 bin [87.5,87.6) has 3660 bin [87.6,87.7) has 3589 bin [87.7,87.8) has 3801 bin [87.8,87.9) has 3782 bin [87.9,88.0) has 4153 bin [88.0,88.1) has 4299 bin [88.1,88.2) has 4759 bin [88.2,88.3) has 4962 bin [88.3,88.4) has 5435 bin [88.4,88.5) has 6101 bin [88.5,88.6) has 5796 bin [88.6,88.7) has 5342 bin [88.7,88.8) has 5145 bin [88.8,88.9) has 5224 bin [88.9,89.0) has 4991 bin [89.0,89.1) has 4950 bin [89.1,89.2) has 4749 bin [89.2,89.3) has 4522 bin [89.3,89.4) has 4496 bin [89.4,89.5) has 4398 bin [89.5,89.6) has 4172 bin [89.6,89.7) has 3933 bin [89.7,89.8) has 3813 bin [89.8,89.9) has 3780 bin [89.9,90.0) has 3716 bin [90.0,90.1) has 3581 bin [90.1,90.2) has 3705 bin [90.2,90.3) has 3639 bin [90.3,90.4) has 3689 bin [90.4,90.5) has 3661 bin [90.5,90.6) has 3583 bin [90.6,90.7) has 3573 bin [90.7,90.8) has 3699 bin [90.8,90.9) has 3705 bin [90.9,91.0) has 3797 bin [91.0,91.1) has 3604 bin [91.1,91.2) has 3459 bin [91.2,91.3) has 3276 bin [91.3,91.4) has 3371 bin [91.4,91.5) has 3318 bin [91.5,91.6) has 3391 bin [91.6,91.7) has 3321 bin [91.7,91.8) has 3305 bin [91.8,91.9) has 3367 bin [91.9,92.0) has 3291 bin [92.0,92.1) has 3227 bin [92.1,92.2) has 3062 bin [92.2,92.3) has 2964 bin [92.3,92.4) has 2783 bin [92.4,92.5) has 2663 bin [92.5,92.6) has 2740 bin [92.6,92.7) has 2614 bin [92.7,92.8) has 2545 bin [92.8,92.9) has 2593 bin [92.9,93.0) has 2558 bin [93.0,93.1) has 2540 bin [93.1,93.2) has 2378 bin [93.2,93.3) has 2442 bin [93.3,93.4) has 2363 bin [93.4,93.5) has 2325 bin [93.5,93.6) has 2269 bin [93.6,93.7) has 2217 bin [93.7,93.8) has 2245 bin [93.8,93.9) has 2083 bin [93.9,94.0) has 2020 bin [94.0,94.1) has 2057 bin [94.1,94.2) has 2120 bin [94.2,94.3) has 2085 bin [94.3,94.4) has 2180 bin [94.4,94.5) has 2174 bin [94.5,94.6) has 2168 bin [94.6,94.7) has 2150 bin [94.7,94.8) has 2130 bin [94.8,94.9) has 2267 bin [94.9,95.0) has 2406 bin [95.0,95.1) has 2440 bin [95.1,95.2) has 2643 bin [95.2,95.3) has 2939 bin [95.3,95.4) has 3192 bin [95.4,95.5) has 3207 bin [95.5,95.6) has 3550 bin [95.6,95.7) has 3523 bin [95.7,95.8) has 3799 bin [95.8,95.9) has 3983 bin [95.9,96.0) has 3875 bin [96.0,96.1) has 4152 bin [96.1,96.2) has 4304 bin [96.2,96.3) has 4732 bin [96.3,96.4) has 4752 bin [96.4,96.5) has 5364 bin [96.5,96.6) has 5333 bin [96.6,96.7) has 5932 bin [96.7,96.8) has 6081 bin [96.8,96.9) has 6278 bin [96.9,97.0) has 6702 bin [97.0,97.1) has 6988 bin [97.1,97.2) has 7771 bin [97.2,97.3) has 7982 bin [97.3,97.4) has 8484 bin [97.4,97.5) has 9424 bin [97.5,97.6) has 11057 bin [97.6,97.7) has 10786 bin [97.7,97.8) has 11516 bin [97.8,97.9) has 13445 bin [97.9,98.0) has 15337 bin [98.0,98.1) has 16226 bin [98.1,98.2) has 15062 bin [98.2,98.3) has 15722 bin [98.3,98.4) has 15413 bin [98.4,98.5) has 16215 bin [98.5,98.6) has 16670 bin [98.6,98.7) has 16027 bin [98.7,98.8) has 14363 bin [98.8,98.9) has 14562 bin [98.9,99.0) has 14158 bin [99.0,99.1) has 13938 bin [99.1,99.2) has 13756 bin [99.2,99.3) has 13815 bin [99.3,99.4) has 13847 bin [99.4,99.5) has 13705 bin [99.5,99.6) has 13600 bin [99.6,99.7) has 13766 bin [99.7,99.8) has 13638 bin [99.8,99.9) has 13875 bin [99.9,100.0) has 13725 bin [100.0,100.1) has 14045 bin [100.1,100.2) has 14018 bin [100.2,100.3) has 13914 bin [100.3,100.4) has 13780 bin [100.4,100.5) has 13966 bin [100.5,100.6) has 13762 bin [100.6,100.7) has 14028 bin [100.7,100.8) has 14535 bin [100.8,100.9) has 14883 bin [100.9,101.0) has 15741 bin [101.0,101.1) has 15304 bin [101.1,101.2) has 15735 bin [101.2,101.3) has 16028 bin [101.3,101.4) has 16460 bin [101.4,101.5) has 16814 bin [101.5,101.6) has 17014 bin [101.6,101.7) has 18285 bin [101.7,101.8) has 20398 bin [101.8,101.9) has 21711 bin [101.9,102.0) has 23802 bin [102.0,102.1) has 21653 bin [102.1,102.2) has 21041 bin [102.2,102.3) has 20756 bin [102.3,102.4) has 21564 bin [102.4,102.5) has 21616 bin [102.5,102.6) has 22130 bin [102.6,102.7) has 22083 bin [102.7,102.8) has 22065 bin [102.8,102.9) has 22885 bin [102.9,103.0) has 21739 bin [103.0,103.1) has 20828 bin [103.1,103.2) has 18214 bin [103.2,103.3) has 17682 bin [103.3,103.4) has 17541 bin [103.4,103.5) has 16690 bin [103.5,103.6) has 14987 bin [103.6,103.7) has 13531 bin [103.7,103.8) has 13588 bin [103.8,103.9) has 14163 bin [103.9,104.0) has 14715 bin [104.0,104.1) has 14642 bin [104.1,104.2) has 15592 bin [104.2,104.3) has 16260 bin [104.3,104.4) has 16994 bin [104.4,104.5) has 16752 bin [104.5,104.6) has 19982 bin [104.6,104.7) has 21775 bin [104.7,104.8) has 30957 bin [104.8,104.9) has 28060 bin [104.9,105.0) has 22741 bin [105.0,105.1) has 21248 bin [105.1,105.2) has 19314 bin [105.2,105.3) has 19964 bin [105.3,105.4) has 17828 bin [105.4,105.5) has 17136 bin [105.5,105.6) has 17827 bin [105.6,105.7) has 18304 bin [105.7,105.8) has 18160 bin [105.8,105.9) has 17399 bin [105.9,106.0) has 16805 bin [106.0,106.1) has 16223 bin [106.1,106.2) has 16159 bin [106.2,106.3) has 16022 bin [106.3,106.4) has 16636 bin [106.4,106.5) has 17782 bin [106.5,106.6) has 20885 bin [106.6,106.7) has 26754 bin [106.7,106.8) has 22071 bin [106.8,106.9) has 8551 bin [106.9,107.0) has 3610 bin [107.0,107.1) has 1274 bin [107.1,107.2) has 277 bin [107.2,107.3) has 254 bin [107.3,107.4) has 211 bin [107.4,107.5) has 202 bin [107.5,107.6) has 177 bin [107.6,107.7) has 128 bin [107.7,107.8) has 121 bin [107.8,107.9) has 95 bin [107.9,108.0) has 65 bin [108.0,108.1) has 89 bin [108.1,108.2) has 66 bin [108.2,108.3) has 70 bin [108.3,108.4) has 61 bin [108.4,108.5) has 52 bin [108.5,108.6) has 67 bin [108.6,108.7) has 70 bin [108.7,108.8) has 64 bin [108.8,108.9) has 69 bin [108.9,109.0) has 63 bin [109.0,109.1) has 53 bin [109.1,109.2) has 58 bin [109.2,109.3) has 33 bin [109.3,109.4) has 71 bin [109.4,109.5) has 76 bin [109.5,109.6) has 87 bin [109.6,109.7) has 66 bin [109.7,109.8) has 46 bin [109.8,109.9) has 70 bin [109.9,110.0) has 52 bin [110.0,110.1) has 51 bin [110.1,110.2) has 38 bin [110.2,110.3) has 42 bin [110.3,110.4) has 34 bin [110.4,110.5) has 30 bin [110.5,110.6) has 25 bin [110.6,110.7) has 49 bin [110.7,110.8) has 49 bin [110.8,110.9) has 65 bin [110.9,111.0) has 47 bin [111.0,111.1) has 47 bin [111.1,111.2) has 48 bin [111.2,111.3) has 62 bin [111.3,111.4) has 44 bin [111.4,111.5) has 45 bin [111.5,111.6) has 47 bin [111.6,111.7) has 52 bin [111.7,111.8) has 40 bin [111.8,111.9) has 55 bin [111.9,112.0) has 51 bin [112.0,112.1) has 62 bin [112.1,112.2) has 43 bin [112.2,112.3) has 41 bin [112.3,112.4) has 45 bin [112.4,112.5) has 46 bin [112.5,112.6) has 44 bin [112.6,112.7) has 32 bin [112.7,112.8) has 30 bin [112.8,112.9) has 25 bin [112.9,113.0) has 20 bin [113.0,113.1) has 21 bin [113.1,113.2) has 22 bin [113.2,113.3) has 26 bin [113.3,113.4) has 24 bin [113.4,113.5) has 18 bin [113.5,113.6) has 23 bin [113.6,113.7) has 16 bin [113.7,113.8) has 15 bin [113.8,113.9) has 19 bin [113.9,114.0) has 20 bin [114.0,114.1) has 17 bin [114.1,114.2) has 16 bin [114.2,114.3) has 7 bin [114.3,114.4) has 7 bin [114.4,114.5) has 3 bin [114.5,114.6) has 3 bin [114.6,114.7) has 3 bin [114.7,114.8) has 1 average z coordinate 99.9 for 2104562 element(s) point source id histogram with bin size 1.000000 bin 142 has 1191500 bin 143 has 913062 average point source id 142.433848943390586 for 2104562 element(s)