lasinfo (210611) report for 'AHN4T/57FN1_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: 32823520 number of points by return: 26002244 5086938 1487900 226885 19553 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 369980 0 min x y z: 172980.000 369980.000 24.487 max x y z: 174019.999 371269.999 62.028 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: 32823520 extended number of points by return: 26002244 5086938 1487900 226885 19553 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 24487 62028 intensity 0 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 29 user_data 6 7 point_source_ID 87 2087 gps_time 297761330.740819 298302052.781439 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 37 255 B 27 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.63 33.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26002244 number of intermediate returns: 1734931 number of last returns: 25997451 number of single returns: 20911106 covered area in square units/kilounits: 1340632/1.34 point density: all returns 24.48 last only 19.39 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32823520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26002244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5086938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1487900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 226885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19553 instead zero. overview over extended number of returns of given pulse: 20911106 7198783 3784907 830516 92682 5139 387 0 0 0 0 0 0 0 0 histogram of classification of points: 9086757 unclassified (1) 23511020 ground (2) 162640 building (6) 63076 water (9) 27 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2362686 +---> 861536 of those are unclassified (1) +---> 1456663 of those are ground (2) +---> 28042 of those are building (6) +---> 16418 of those are water (9) +---> 27 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [24.4,24.5) has 5 bin [24.5,24.6) has 327 bin [24.6,24.7) has 1144 bin [24.7,24.8) has 2472 bin [24.8,24.9) has 5428 bin [24.9,25.0) has 66641 bin [25.0,25.1) has 274490 bin [25.1,25.2) has 443012 bin [25.2,25.3) has 544039 bin [25.3,25.4) has 513102 bin [25.4,25.5) has 387081 bin [25.5,25.6) has 311791 bin [25.6,25.7) has 279121 bin [25.7,25.8) has 407535 bin [25.8,25.9) has 523940 bin [25.9,26.0) has 721330 bin [26.0,26.1) has 970716 bin [26.1,26.2) has 983222 bin [26.2,26.3) has 950585 bin [26.3,26.4) has 1148615 bin [26.4,26.5) has 1037623 bin [26.5,26.6) has 947867 bin [26.6,26.7) has 733935 bin [26.7,26.8) has 602199 bin [26.8,26.9) has 576195 bin [26.9,27.0) has 904528 bin [27.0,27.1) has 1016202 bin [27.1,27.2) has 1140277 bin [27.2,27.3) has 1299832 bin [27.3,27.4) has 1326434 bin [27.4,27.5) has 772219 bin [27.5,27.6) has 645778 bin [27.6,27.7) has 549016 bin [27.7,27.8) has 415687 bin [27.8,27.9) has 275999 bin [27.9,28.0) has 299504 bin [28.0,28.1) has 329958 bin [28.1,28.2) has 298179 bin [28.2,28.3) has 300985 bin [28.3,28.4) has 299629 bin [28.4,28.5) has 245687 bin [28.5,28.6) has 222205 bin [28.6,28.7) has 246862 bin [28.7,28.8) has 237652 bin [28.8,28.9) has 232693 bin [28.9,29.0) has 216746 bin [29.0,29.1) has 193722 bin [29.1,29.2) has 156238 bin [29.2,29.3) has 144394 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3361 bin [52.4,52.5) has 3047 bin [52.5,52.6) has 2909 bin [52.6,52.7) has 2825 bin [52.7,52.8) has 2714 bin [52.8,52.9) has 2555 bin [52.9,53.0) has 2406 bin [53.0,53.1) has 2231 bin [53.1,53.2) has 2017 bin [53.2,53.3) has 2031 bin [53.3,53.4) has 1879 bin [53.4,53.5) has 1835 bin [53.5,53.6) has 1730 bin [53.6,53.7) has 1601 bin [53.7,53.8) has 1527 bin [53.8,53.9) has 1417 bin [53.9,54.0) has 1356 bin [54.0,54.1) has 1290 bin [54.1,54.2) has 1287 bin [54.2,54.3) has 1208 bin [54.3,54.4) has 1172 bin [54.4,54.5) has 1125 bin [54.5,54.6) has 1015 bin [54.6,54.7) has 962 bin [54.7,54.8) has 954 bin [54.8,54.9) has 950 bin [54.9,55.0) has 869 bin [55.0,55.1) has 842 bin [55.1,55.2) has 710 bin [55.2,55.3) has 722 bin [55.3,55.4) has 715 bin [55.4,55.5) has 676 bin [55.5,55.6) has 653 bin [55.6,55.7) has 613 bin [55.7,55.8) has 627 bin [55.8,55.9) has 629 bin [55.9,56.0) has 622 bin [56.0,56.1) has 555 bin [56.1,56.2) has 519 bin [56.2,56.3) has 493 bin [56.3,56.4) has 505 bin [56.4,56.5) has 483 bin [56.5,56.6) has 438 bin [56.6,56.7) has 423 bin [56.7,56.8) has 391 bin [56.8,56.9) has 410 bin [56.9,57.0) has 344 bin [57.0,57.1) has 359 bin [57.1,57.2) has 358 bin [57.2,57.3) has 324 bin [57.3,57.4) has 321 bin [57.4,57.5) has 324 bin [57.5,57.6) has 262 bin [57.6,57.7) has 269 bin [57.7,57.8) has 283 bin [57.8,57.9) has 230 bin [57.9,58.0) has 234 bin [58.0,58.1) has 189 bin [58.1,58.2) has 178 bin [58.2,58.3) has 153 bin [58.3,58.4) has 147 bin [58.4,58.5) has 136 bin [58.5,58.6) has 124 bin [58.6,58.7) has 120 bin [58.7,58.8) has 104 bin [58.8,58.9) has 90 bin [58.9,59.0) has 79 bin [59.0,59.1) has 73 bin [59.1,59.2) has 72 bin [59.2,59.3) has 68 bin [59.3,59.4) has 81 bin [59.4,59.5) has 52 bin [59.5,59.6) has 47 bin [59.6,59.7) has 57 bin [59.7,59.8) has 49 bin [59.8,59.9) has 46 bin [59.9,60.0) has 45 bin [60.0,60.1) has 40 bin [60.1,60.2) has 41 bin [60.2,60.3) has 42 bin [60.3,60.4) has 45 bin [60.4,60.5) has 43 bin [60.5,60.6) has 41 bin [60.6,60.7) has 42 bin [60.7,60.8) has 36 bin [60.8,60.9) has 24 bin [60.9,61.0) has 24 bin [61.0,61.1) has 24 bin [61.1,61.2) has 21 bin [61.2,61.3) has 17 bin [61.3,61.4) has 16 bin [61.4,61.5) has 15 bin [61.5,61.6) has 8 bin [61.6,61.7) has 8 bin [61.7,61.8) has 4 bin [61.8,61.9) has 6 bin [61.9,62.0) has 5 bin [62.0,62.1) has 1 average z coordinate 30.1 for 32823520 element(s) point source id histogram with bin size 1.000000 bin 87 has 60098 bin 88 has 22139905 bin 2087 has 10623517 average point source id 734.98577072172634 for 32823520 element(s)