lasinfo (210611) report for 'AHN4T/41EZ2_01.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: 23/2023 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: 28400691 number of points by return: 23645808 3379835 1053930 274060 47058 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 442480 0 min x y z: 244980.000 442480.000 30.093 max x y z: 246019.999 443769.999 75.620 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: 28400691 extended number of points by return: 23645808 3379835 1053930 274060 47058 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 30093 75620 intensity 56 5029 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 1 user_data 6 7 point_source_ID 167 168 gps_time 324208541.576650 324209085.888879 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 35 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.57 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23645808 number of intermediate returns: 1382334 number of last returns: 23598422 number of single returns: 20225873 covered area in square units/kilounits: 1336284/1.34 point density: all returns 21.25 last only 17.66 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28400691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23645808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3379835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1053930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 274060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47058 instead zero. overview over extended number of returns of given pulse: 20225873 4687776 2343065 908471 209147 24288 2071 0 0 0 0 0 0 0 0 histogram of classification of points: 6977886 unclassified (1) 16470820 ground (2) 4911022 building (6) 40570 water (9) 393 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1954550 +---> 555912 of those are unclassified (1) +---> 1156192 of those are ground (2) +---> 221703 of those are building (6) +---> 20743 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.0,30.1) has 1 bin [30.1,30.2) has 548 bin [30.2,30.3) has 375 bin [30.3,30.4) has 344 bin [30.4,30.5) has 345 bin [30.5,30.6) has 348 bin [30.6,30.7) has 379 bin [30.7,30.8) has 750 bin [30.8,30.9) has 3274 bin [30.9,31.0) has 13117 bin [31.0,31.1) has 48991 bin [31.1,31.2) has 69477 bin [31.2,31.3) has 33942 bin [31.3,31.4) has 34714 bin [31.4,31.5) has 52805 bin [31.5,31.6) has 56021 bin [31.6,31.7) has 84459 bin [31.7,31.8) has 131935 bin [31.8,31.9) has 134511 bin [31.9,32.0) has 115967 bin [32.0,32.1) has 100938 bin [32.1,32.2) has 104652 bin [32.2,32.3) has 143094 bin [32.3,32.4) has 130106 bin [32.4,32.5) has 162963 bin [32.5,32.6) has 153504 bin [32.6,32.7) has 162411 bin [32.7,32.8) has 216245 bin [32.8,32.9) has 197576 bin [32.9,33.0) has 127856 bin [33.0,33.1) has 135530 bin [33.1,33.2) has 149972 bin [33.2,33.3) has 160365 bin [33.3,33.4) has 172071 bin [33.4,33.5) has 195766 bin [33.5,33.6) has 229476 bin [33.6,33.7) has 280897 bin [33.7,33.8) has 311233 bin [33.8,33.9) has 325122 bin [33.9,34.0) has 360358 bin [34.0,34.1) has 356704 bin [34.1,34.2) has 319493 bin [34.2,34.3) has 221713 bin [34.3,34.4) has 183713 bin [34.4,34.5) has 161495 bin [34.5,34.6) has 147369 bin [34.6,34.7) has 140237 bin [34.7,34.8) has 135308 bin [34.8,34.9) has 209450 bin [34.9,35.0) has 149043 bin [35.0,35.1) has 148750 bin [35.1,35.2) has 157440 bin 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[50.3,50.4) has 20549 bin [50.4,50.5) has 20183 bin [50.5,50.6) has 18880 bin [50.6,50.7) has 18589 bin [50.7,50.8) has 17722 bin [50.8,50.9) has 17136 bin [50.9,51.0) has 16386 bin [51.0,51.1) has 15695 bin [51.1,51.2) has 15219 bin [51.2,51.3) has 14965 bin [51.3,51.4) has 14555 bin [51.4,51.5) has 13966 bin [51.5,51.6) has 13869 bin [51.6,51.7) has 13581 bin [51.7,51.8) has 13478 bin [51.8,51.9) has 13431 bin [51.9,52.0) has 13143 bin [52.0,52.1) has 12659 bin [52.1,52.2) has 12468 bin [52.2,52.3) has 11988 bin [52.3,52.4) has 11766 bin [52.4,52.5) has 11625 bin [52.5,52.6) has 11213 bin [52.6,52.7) has 10684 bin [52.7,52.8) has 10434 bin [52.8,52.9) has 9942 bin [52.9,53.0) has 9759 bin [53.0,53.1) has 9313 bin [53.1,53.2) has 9051 bin [53.2,53.3) has 8582 bin [53.3,53.4) has 8613 bin [53.4,53.5) has 8367 bin [53.5,53.6) has 8128 bin [53.6,53.7) has 7889 bin [53.7,53.8) has 7533 bin [53.8,53.9) has 7241 bin [53.9,54.0) has 7022 bin [54.0,54.1) has 6799 bin [54.1,54.2) has 6435 bin [54.2,54.3) has 6309 bin [54.3,54.4) has 6152 bin [54.4,54.5) has 6016 bin [54.5,54.6) has 5823 bin [54.6,54.7) has 5620 bin [54.7,54.8) has 5441 bin [54.8,54.9) has 5242 bin [54.9,55.0) has 5069 bin [55.0,55.1) has 4971 bin [55.1,55.2) has 4988 bin [55.2,55.3) has 4739 bin [55.3,55.4) has 4468 bin [55.4,55.5) has 4512 bin [55.5,55.6) has 4364 bin [55.6,55.7) has 4387 bin [55.7,55.8) has 3891 bin [55.8,55.9) has 3988 bin [55.9,56.0) has 3826 bin [56.0,56.1) has 3628 bin [56.1,56.2) has 3450 bin [56.2,56.3) has 3336 bin [56.3,56.4) has 3334 bin [56.4,56.5) has 3169 bin [56.5,56.6) has 3171 bin [56.6,56.7) has 3021 bin [56.7,56.8) has 2981 bin [56.8,56.9) has 2901 bin [56.9,57.0) has 2780 bin [57.0,57.1) has 2674 bin [57.1,57.2) has 2562 bin [57.2,57.3) has 2399 bin [57.3,57.4) has 2397 bin [57.4,57.5) has 2322 bin [57.5,57.6) has 2211 bin [57.6,57.7) has 2139 bin [57.7,57.8) has 2047 bin [57.8,57.9) has 2162 bin [57.9,58.0) has 2067 bin [58.0,58.1) has 2052 bin [58.1,58.2) has 2065 bin [58.2,58.3) has 1959 bin [58.3,58.4) has 1882 bin [58.4,58.5) has 1892 bin [58.5,58.6) has 1806 bin [58.6,58.7) has 1761 bin [58.7,58.8) has 1797 bin [58.8,58.9) has 1721 bin [58.9,59.0) has 1574 bin [59.0,59.1) has 1646 bin [59.1,59.2) has 1606 bin [59.2,59.3) has 1593 bin [59.3,59.4) has 1589 bin [59.4,59.5) has 1534 bin [59.5,59.6) has 1469 bin [59.6,59.7) has 1381 bin [59.7,59.8) has 1277 bin [59.8,59.9) has 1322 bin [59.9,60.0) has 1214 bin [60.0,60.1) has 1240 bin [60.1,60.2) has 1156 bin [60.2,60.3) has 1136 bin [60.3,60.4) has 1208 bin [60.4,60.5) has 1172 bin [60.5,60.6) has 1120 bin [60.6,60.7) has 1004 bin [60.7,60.8) has 991 bin [60.8,60.9) has 917 bin [60.9,61.0) has 924 bin [61.0,61.1) has 917 bin [61.1,61.2) has 857 bin [61.2,61.3) has 945 bin [61.3,61.4) has 851 bin [61.4,61.5) has 833 bin [61.5,61.6) has 833 bin [61.6,61.7) has 757 bin [61.7,61.8) has 798 bin [61.8,61.9) has 733 bin [61.9,62.0) has 655 bin [62.0,62.1) has 554 bin [62.1,62.2) has 543 bin [62.2,62.3) has 499 bin [62.3,62.4) has 434 bin [62.4,62.5) has 445 bin [62.5,62.6) has 412 bin [62.6,62.7) has 419 bin [62.7,62.8) has 364 bin [62.8,62.9) has 338 bin [62.9,63.0) has 316 bin [63.0,63.1) has 333 bin [63.1,63.2) has 297 bin [63.2,63.3) has 302 bin [63.3,63.4) has 274 bin [63.4,63.5) has 198 bin [63.5,63.6) has 177 bin [63.6,63.7) has 156 bin [63.7,63.8) has 153 bin [63.8,63.9) has 127 bin [63.9,64.0) has 125 bin [64.0,64.1) has 103 bin [64.1,64.2) has 99 bin [64.2,64.3) has 88 bin [64.3,64.4) has 86 bin [64.4,64.5) has 79 bin [64.5,64.6) has 81 bin [64.6,64.7) has 64 bin [64.7,64.8) has 69 bin [64.8,64.9) has 71 bin [64.9,65.0) has 46 bin [65.0,65.1) has 27 bin [65.1,65.2) has 33 bin [65.2,65.3) has 23 bin [65.3,65.4) has 19 bin [65.4,65.5) has 9 bin [65.5,65.6) has 15 bin [65.6,65.7) has 9 bin [65.7,65.8) has 5 bin [65.8,65.9) has 16 bin [65.9,66.0) has 12 bin [66.0,66.1) has 12 bin [66.1,66.2) has 8 bin [66.2,66.3) has 11 bin [66.3,66.4) has 6 bin [66.4,66.5) has 6 bin [66.5,66.6) has 10 bin [66.6,66.7) has 12 bin [66.7,66.8) has 7 bin [66.8,66.9) has 14 bin [66.9,67.0) has 3 bin [67.0,67.1) has 10 bin [67.1,67.2) has 10 bin [67.2,67.3) has 17 bin [67.3,67.4) has 11 bin [67.4,67.5) has 8 bin [67.5,67.6) has 8 bin [67.6,67.7) has 7 bin [67.7,67.8) has 12 bin [67.8,67.9) has 15 bin [67.9,68.0) has 17 bin [68.0,68.1) has 15 bin [68.1,68.2) has 9 bin [68.2,68.3) has 9 bin [68.3,68.4) has 12 bin [68.4,68.5) has 8 bin [68.5,68.6) has 9 bin [68.6,68.7) has 4 bin [68.7,68.8) has 12 bin [68.8,68.9) has 16 bin [68.9,69.0) has 9 bin [69.0,69.1) has 17 bin [69.1,69.2) has 34 bin [69.2,69.3) has 108 bin [69.3,69.4) has 27 bin [69.4,69.5) has 10 bin [69.5,69.6) has 4 bin [69.6,69.7) has 2 bin [69.7,69.8) has 6 bin [69.8,69.9) has 3 bin [69.9,70.0) has 3 bin [70.0,70.1) has 3 bin [70.1,70.2) has 7 bin [70.2,70.3) has 6 bin [70.3,70.4) has 9 bin [70.4,70.5) has 7 bin [70.5,70.6) has 4 bin [70.6,70.7) has 5 bin [70.7,70.8) has 9 bin [70.8,70.9) has 3 bin [70.9,71.0) has 6 bin [71.0,71.1) has 18 bin [71.1,71.2) has 74 bin [71.2,71.3) has 111 bin [71.3,71.4) has 91 bin [71.4,71.5) has 70 bin [71.5,71.6) has 75 bin [71.6,71.7) has 67 bin [71.7,71.8) has 62 bin [71.8,71.9) has 56 bin [71.9,72.0) has 52 bin [72.0,72.1) has 53 bin [72.1,72.2) has 54 bin [72.2,72.3) has 51 bin [72.3,72.4) has 47 bin [72.4,72.5) has 50 bin [72.5,72.6) has 35 bin [72.6,72.7) has 53 bin [72.7,72.8) has 43 bin [72.8,72.9) has 33 bin [72.9,73.0) has 45 bin [73.0,73.1) has 32 bin [73.1,73.2) has 37 bin [73.2,73.3) has 24 bin [73.3,73.4) has 31 bin [73.4,73.5) has 27 bin [73.5,73.6) has 25 bin [73.6,73.7) has 24 bin [73.7,73.8) has 18 bin [73.8,73.9) has 19 bin [73.9,74.0) has 16 bin [74.0,74.1) has 20 bin [74.1,74.2) has 7 bin [74.2,74.3) has 9 bin [74.3,74.4) has 11 bin [74.4,74.5) has 6 bin [74.5,74.6) has 2 bin [74.6,74.7) has 3 bin [74.8,74.9) has 8 bin [74.9,75.0) has 13 bin [75.0,75.1) has 16 bin [75.1,75.2) has 8 bin [75.4,75.5) has 1 bin [75.6,75.7) has 1 average z coordinate 38.1 for 28400691 element(s) point source id histogram with bin size 1.000000 bin 167 has 17221822 bin 168 has 11178869 average point source id 167.393612570905418 for 28400691 element(s)