lasinfo (210611) report for 'AHN4T/58GZ1_09.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: 22752632 number of points by return: 16061575 5282608 1253043 145387 10019 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 353730 0 min x y z: 202980.000 353730.000 27.540 max x y z: 204007.238 355019.999 75.947 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: 22752632 extended number of points by return: 16061575 5282608 1253043 145387 10019 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 1027238 Y 0 1289999 Z 27540 75947 intensity 19 2680 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -9 29 user_data 6 7 point_source_ID 116 205 gps_time 297870947.743665 298297719.328881 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 248 G 50 255 B 33 250 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.19 26.8 ('Amplitude') attribute1 -16.61 10.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16061575 number of intermediate returns: 1410907 number of last returns: 16040633 number of single returns: 10760483 covered area in square units/kilounits: 472880/0.47 point density: all returns 48.12 last only 33.92 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22752632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16061575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5282608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1253043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10019 instead zero. overview over extended number of returns of given pulse: 10760483 8067769 3329944 543977 48203 2136 120 0 0 0 0 0 0 0 0 histogram of classification of points: 10224361 unclassified (1) 12507645 ground (2) 17204 water (9) 3422 wire conductor (14) +-> flagged as extended overlap: 2037481 +---> 842749 of those are unclassified (1) +---> 1193197 of those are ground (2) +---> 284 of those are water (9) +---> 1251 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [27.5,27.6) has 530 bin [27.6,27.7) has 3840 bin [27.7,27.8) has 3839 bin [27.8,27.9) has 3395 bin [27.9,28.0) has 2741 bin [28.0,28.1) has 2628 bin [28.1,28.2) has 3133 bin [28.2,28.3) has 7106 bin [28.3,28.4) has 28830 bin [28.4,28.5) has 37892 bin [28.5,28.6) has 61290 bin [28.6,28.7) has 99990 bin [28.7,28.8) has 270760 bin [28.8,28.9) has 411612 bin [28.9,29.0) has 259151 bin [29.0,29.1) has 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has 392 bin [67.8,67.9) has 268 bin [67.9,68.0) has 211 bin [68.0,68.1) has 168 bin [68.1,68.2) has 148 bin [68.2,68.3) has 143 bin [68.3,68.4) has 130 bin [68.4,68.5) has 132 bin [68.5,68.6) has 141 bin [68.6,68.7) has 98 bin [68.7,68.8) has 95 bin [68.8,68.9) has 93 bin [68.9,69.0) has 78 bin [69.0,69.1) has 94 bin [69.1,69.2) has 86 bin [69.2,69.3) has 74 bin [69.3,69.4) has 69 bin [69.4,69.5) has 63 bin [69.5,69.6) has 65 bin [69.6,69.7) has 64 bin [69.7,69.8) has 50 bin [69.8,69.9) has 44 bin [69.9,70.0) has 44 bin [70.0,70.1) has 58 bin [70.1,70.2) has 102 bin [70.2,70.3) has 145 bin [70.3,70.4) has 64 bin [70.4,70.5) has 33 bin [70.5,70.6) has 37 bin [70.6,70.7) has 27 bin [70.7,70.8) has 31 bin [70.8,70.9) has 15 bin [70.9,71.0) has 35 bin [71.0,71.1) has 29 bin [71.1,71.2) has 26 bin [71.2,71.3) has 12 bin [71.3,71.4) has 18 bin [71.4,71.5) has 21 bin [71.5,71.6) has 17 bin [71.6,71.7) has 15 bin [71.7,71.8) has 9 bin [71.8,71.9) has 3 bin [71.9,72.0) has 5 bin [72.0,72.1) has 5 bin [72.1,72.2) has 6 bin [72.2,72.3) has 3 bin [72.3,72.4) has 2 bin [72.4,72.5) has 2 bin [72.5,72.6) has 7 bin [72.6,72.7) has 2 bin [72.7,72.8) has 8 bin [72.8,72.9) has 22 bin [72.9,73.0) has 13 bin [73.0,73.1) has 8 bin [73.1,73.2) has 4 bin [73.2,73.3) has 2 bin [73.3,73.4) has 2 bin [73.4,73.5) has 3 bin [73.5,73.6) has 2 bin [73.6,73.7) has 2 bin [73.9,74.0) has 2 bin [74.0,74.1) has 2 bin [74.1,74.2) has 3 bin [74.2,74.3) has 1 bin [74.3,74.4) has 1 bin [74.5,74.6) has 1 bin [74.7,74.8) has 1 bin [74.8,74.9) has 1 bin [74.9,75.0) has 1 bin [75.0,75.1) has 3 bin [75.1,75.2) has 3 bin [75.2,75.3) has 3 bin [75.3,75.4) has 18 bin [75.4,75.5) has 6 bin [75.5,75.6) has 2 bin [75.6,75.7) has 1 bin [75.7,75.8) has 1 bin [75.8,75.9) has 3 bin [75.9,76.0) has 1 average z coordinate 37.4 for 22752632 element(s) point source id histogram with bin size 1.000000 bin 116 has 8529178 bin 117 has 5021971 bin 205 has 9201483 average point source id 152.213566764495653 for 22752632 element(s)