lasinfo (210611) report for 'AHN4T/58BN2_06.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: 29582109 number of points by return: 24851459 3492512 1047316 175223 15599 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 372480 0 min x y z: 194980.000 372480.000 29.656 max x y z: 196019.999 373769.999 64.939 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: 29582109 extended number of points by return: 24851459 3492512 1047316 175223 15599 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 29656 64939 intensity 0 5096 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 29 user_data 6 7 point_source_ID 101 103 gps_time 297864425.214940 297866713.607548 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 19 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.09 33.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24851459 number of intermediate returns: 1237023 number of last returns: 24846975 number of single returns: 21353348 covered area in square units/kilounits: 1339540/1.34 point density: all returns 22.08 last only 18.55 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29582109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24851459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3492512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1047316 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15599 instead zero. overview over extended number of returns of given pulse: 21353348 4896794 2614638 638949 74253 3928 199 0 0 0 0 0 0 0 0 histogram of classification of points: 5775719 unclassified (1) 23294256 ground (2) 465053 building (6) 47081 water (9) +-> flagged as extended overlap: 2112574 +---> 421621 of those are unclassified (1) +---> 1649023 of those are ground (2) +---> 38300 of those are building (6) +---> 3630 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.6,29.7) has 5 bin [29.7,29.8) has 372 bin [29.8,29.9) has 985 bin [29.9,30.0) has 1611 bin [30.0,30.1) has 4618 bin [30.1,30.2) has 13407 bin [30.2,30.3) has 24393 bin [30.3,30.4) has 29966 bin [30.4,30.5) has 39979 bin [30.5,30.6) has 47958 bin [30.6,30.7) has 53641 bin [30.7,30.8) has 58050 bin [30.8,30.9) has 50762 bin [30.9,31.0) has 61768 bin [31.0,31.1) has 62202 bin [31.1,31.2) has 88516 bin [31.2,31.3) has 227944 bin [31.3,31.4) has 950908 bin [31.4,31.5) has 472258 bin [31.5,31.6) has 306287 bin [31.6,31.7) has 310174 bin [31.7,31.8) has 409052 bin [31.8,31.9) has 515074 bin [31.9,32.0) has 672443 bin [32.0,32.1) has 1070530 bin [32.1,32.2) has 1630305 bin [32.2,32.3) has 1965262 bin [32.3,32.4) has 1494639 bin [32.4,32.5) has 1434617 bin [32.5,32.6) has 1596469 bin [32.6,32.7) has 1737583 bin [32.7,32.8) has 1673927 bin [32.8,32.9) has 1504681 bin [32.9,33.0) has 1268293 bin [33.0,33.1) has 1094141 bin [33.1,33.2) has 771777 bin [33.2,33.3) has 548021 bin [33.3,33.4) has 461081 bin [33.4,33.5) has 346415 bin [33.5,33.6) has 181966 bin [33.6,33.7) has 120271 bin [33.7,33.8) has 133127 bin [33.8,33.9) has 106653 bin [33.9,34.0) has 92968 bin [34.0,34.1) has 68870 bin [34.1,34.2) has 57661 bin [34.2,34.3) has 47922 bin [34.3,34.4) has 46867 bin [34.4,34.5) has 44092 bin [34.5,34.6) has 45444 bin [34.6,34.7) has 47220 bin [34.7,34.8) has 47378 bin [34.8,34.9) has 47625 bin 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has 15385 bin [50.3,50.4) has 15046 bin [50.4,50.5) has 14603 bin [50.5,50.6) has 14067 bin [50.6,50.7) has 13564 bin [50.7,50.8) has 13131 bin [50.8,50.9) has 12717 bin [50.9,51.0) has 12129 bin [51.0,51.1) has 11790 bin [51.1,51.2) has 11369 bin [51.2,51.3) has 11123 bin [51.3,51.4) has 10429 bin [51.4,51.5) has 10311 bin [51.5,51.6) has 9856 bin [51.6,51.7) has 9454 bin [51.7,51.8) has 9082 bin [51.8,51.9) has 9037 bin [51.9,52.0) has 8407 bin [52.0,52.1) has 8156 bin [52.1,52.2) has 7869 bin [52.2,52.3) has 7705 bin [52.3,52.4) has 7517 bin [52.4,52.5) has 7260 bin [52.5,52.6) has 7008 bin [52.6,52.7) has 6508 bin [52.7,52.8) has 6289 bin [52.8,52.9) has 6265 bin [52.9,53.0) has 5908 bin [53.0,53.1) has 5881 bin [53.1,53.2) has 5769 bin [53.2,53.3) has 5358 bin [53.3,53.4) has 5216 bin [53.4,53.5) has 5034 bin [53.5,53.6) has 4816 bin [53.6,53.7) has 4593 bin [53.7,53.8) has 4631 bin [53.8,53.9) has 4400 bin [53.9,54.0) has 4150 bin [54.0,54.1) has 4057 bin [54.1,54.2) has 4025 bin 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[58.2,58.3) has 1053 bin [58.3,58.4) has 1000 bin [58.4,58.5) has 939 bin [58.5,58.6) has 923 bin [58.6,58.7) has 982 bin [58.7,58.8) has 924 bin [58.8,58.9) has 897 bin [58.9,59.0) has 907 bin [59.0,59.1) has 866 bin [59.1,59.2) has 850 bin [59.2,59.3) has 790 bin [59.3,59.4) has 770 bin [59.4,59.5) has 729 bin [59.5,59.6) has 735 bin [59.6,59.7) has 705 bin [59.7,59.8) has 687 bin [59.8,59.9) has 671 bin [59.9,60.0) has 667 bin [60.0,60.1) has 589 bin [60.1,60.2) has 608 bin [60.2,60.3) has 522 bin [60.3,60.4) has 553 bin [60.4,60.5) has 528 bin [60.5,60.6) has 505 bin [60.6,60.7) has 526 bin [60.7,60.8) has 460 bin [60.8,60.9) has 477 bin [60.9,61.0) has 455 bin [61.0,61.1) has 434 bin [61.1,61.2) has 435 bin [61.2,61.3) has 384 bin [61.3,61.4) has 417 bin [61.4,61.5) has 352 bin [61.5,61.6) has 362 bin [61.6,61.7) has 358 bin [61.7,61.8) has 344 bin [61.8,61.9) has 321 bin [61.9,62.0) has 295 bin [62.0,62.1) has 290 bin [62.1,62.2) has 293 bin [62.2,62.3) has 265 bin [62.3,62.4) has 268 bin [62.4,62.5) has 233 bin [62.5,62.6) has 207 bin [62.6,62.7) has 228 bin [62.7,62.8) has 188 bin [62.8,62.9) has 193 bin [62.9,63.0) has 184 bin [63.0,63.1) has 179 bin [63.1,63.2) has 165 bin [63.2,63.3) has 161 bin [63.3,63.4) has 147 bin [63.4,63.5) has 172 bin [63.5,63.6) has 119 bin [63.6,63.7) has 119 bin [63.7,63.8) has 113 bin [63.8,63.9) has 115 bin [63.9,64.0) has 73 bin [64.0,64.1) has 68 bin [64.1,64.2) has 70 bin [64.2,64.3) has 38 bin [64.3,64.4) has 31 bin [64.4,64.5) has 25 bin [64.5,64.6) has 16 bin [64.6,64.7) has 9 bin [64.7,64.8) has 5 bin [64.8,64.9) has 2 bin [64.9,65.0) has 4 average z coordinate 34.4 for 29582109 element(s) point source id histogram with bin size 1.000000 bin 101 has 6863270 bin 102 has 22496090 bin 103 has 222749 average point source id 101.77552239429582 for 29582109 element(s)